Ashton Baldwin Carter (September 24, 1954 – October 24, 2022) was an American government official and academic who served as the 25th

United States Secretary of Defense The United States secretary of defense (SecDef) is the head of the United States Department of Defense, the executive department of the U.S. Armed Forces, and is a high ranking member of the federal cabinet. DoDD 5100.1: Enclosure 2: a The ...

from February 2015 to January 2017. He later served as director of the

Belfer Center for Science & International Affairs The Robert and Renée Belfer Center for Science and International Affairs, also known as the Belfer Center, is a research center located within the Harvard Kennedy School at Harvard University, in the United States. From 2017 until his death in Oc ...

Harvard Kennedy School The Harvard Kennedy School (HKS), officially the John F. Kennedy School of Government, is the school of public policy and government of Harvard University in Cambridge, Massachusetts. The school offers master's degrees in public policy, public ...

. Carter began his career as a

physicist A physicist is a scientist who specializes in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. Physicists generally are interested in the root or ultimate caus ...

. After a brief experience as an analyst for the Congressional

Office of Technology Assessment The Office of Technology Assessment (OTA) was an office of the United States Congress that operated from 1974 to 1995. OTA's purpose was to provide congressional members and committees with objective and authoritative analysis of the complex scien ...

, he switched careers to public policy. He joined the

Kennedy School of Government The Harvard Kennedy School (HKS), officially the John F. Kennedy School of Government, is the school of public policy and government of Harvard University in Cambridge, Massachusetts. The school offers master's degrees in public policy, public ...

Harvard University Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of higher le ...

in 1984 and became chair of the International & Global Affairs faculty. Carter served as Assistant Secretary of Defense for International Security Policy during President Clinton's first term, from 1993 to 1996, responsible for policy regarding the former Soviet states, strategic affairs, and nuclear weapons. During President Obama's first term, he served first as

Under Secretary of Defense for Acquisition, Technology and Logistics The Under Secretary of Defense for Acquisition and Sustainment, or USD(A&S), is the Principal Staff Assistant (PSA) and advisor to the Secretary of Defense for all matters relating to acquisition and sustainment in the Department of Defense. Thi ...

and then

Deputy Secretary of Defense The deputy secretary of defense (acronym: DepSecDef) is a statutory office () and the second-highest-ranking official in the Department of Defense of the United States of America. The deputy secretary is the principal civilian deputy to the sec ...

until December 2013. In February 2015, he replaced

Chuck Hagel Charles Timothy Hagel ( born October 4, 1946) During his tenure, he ended the ban of transgender officers in the military. In 2016, Carter opened all military occupations and positions to women without exception. This marked the first time in U.S. history that women with the appropriate qualifications would be allowed to serve in military roles such as infantry, armor, reconnaissance, and special operations units. For his service to national security, Carter had on five occasions been awarded the DOD Distinguished Public Service Medal. He had also received the CJCS Joint Distinguished Civilian Service Award, and the Defense Intelligence Medal for his contributions to intelligence. Carter was author or co-author of 11 books and more than 100 articles on physics, technology, national security, and management.

Early life

Ashton Baldwin Carter was born on September 24, 1954, in

Philadelphia Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Sinc ...

, Pennsylvania. His father is William Stanley Carter Jr., a

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

veteran,

United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...

neurologist and psychiatrist, and department chairman at

Abington Memorial Hospital Jefferson Abington Hospital is the flagship hospital of Jefferson Health–Abington (part of Jefferson Health), located in Abington Township, Montgomery County, Pennsylvania, in the northern suburbs of Philadelphia. The hospital was formerly kn ...

for 30 years. His mother is Anne Baldwin Carter, an English teacher. He has three siblings, including children's book author

Cynthia DeFelice Cynthia Carter DeFelice (born 1951) is an American children's writer. She has written 16 novels and 12 picture books for young readers. The intended audience for her novels is children of reading ages nine to twelve. Life and career Carter was ...

. As a child he was nicknamed Ash and Stoobie. Carter was raised in Abington, Pennsylvania, on Wheatsheaf Lane. At age 11, working at his first job at a Philadelphia car wash, he was fired for "wise-mouthing the owner".

Education

Carter was educated at Highland Elementary School (class of 1966) and at Abington Senior High School (class of 1972) in Abington. In high school he was a wrestler, lacrosse player, cross-country runner, and president of the Honor Society. He was inducted into Abington Senior High School's Hall of Fame in 1989. Carter attended the

University of Edinburgh The University of Edinburgh ( sco, University o Edinburgh, gd, Oilthigh Dhùn Èideann; abbreviated as ''Edin.'' in post-nominals) is a public research university based in Edinburgh, Scotland. Granted a royal charter by King James VI in 15 ...

in Scotland in 1975. In 1976, Carter completed his

Bachelor of Arts Bachelor of arts (BA or AB; from the Latin ', ', or ') is a bachelor's degree awarded for an undergraduate program in the arts, or, in some cases, other disciplines. A Bachelor of Arts degree course is generally completed in three or four years ...

in his double-major of

physics Physics is the natural science that studies matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. "Physical science is that department of knowledge which r ...

and

medieval history In the history of Europe, the Middle Ages or medieval period lasted approximately from the late 5th to the late 15th centuries, similar to the post-classical period of global history. It began with the fall of the Western Roman Empire a ...

from

Yale College Yale College is the undergraduate college of Yale University. Founded in 1701, it is the original school of the university. Although other Yale schools were founded as early as 1810, all of Yale was officially known as Yale College until 1887, ...

, '' summa cum laude'',

Phi Beta Kappa The Phi Beta Kappa Society () is the oldest academic honor society in the United States, and the most prestigious, due in part to its long history and academic selectivity. Phi Beta Kappa aims to promote and advocate excellence in the liberal a ...

. His senior thesis, "Quarks, Charm and the Psi Particle", was published in '' Yale Scientific'' in 1975. He was also an experimental research associate at

Fermi National Accelerator Laboratory Fermi National Accelerator Laboratory (Fermilab), located just outside Batavia, Illinois, near Chicago, is a United States Department of Energy national laboratory specializing in high-energy particle physics. Since 2007, Fermilab has been operat ...

in 1975 (where he worked on

quark A quark () is a type of elementary particle and a fundamental constituent of matter. Quarks combine to form composite particles called hadrons, the most stable of which are protons and neutrons, the components of atomic nuclei. All commonly o ...

research) and at

Brookhaven National Laboratory Brookhaven National Laboratory (BNL) is a United States Department of Energy national laboratory located in Upton, Long Island, and was formally established in 1947 at the site of Camp Upton, a former U.S. Army base and Japanese internment c ...

in 1976. Carter then became a Rhodes Scholar and studied at the

University of Oxford , mottoeng = The Lord is my light , established = , endowment = £6.1 billion (including colleges) (2019) , budget = £2.145 billion (2019–20) , chancellor ...

. He received his DPhil in

theoretical physics Theoretical physics is a branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain and predict natural phenomena. This is in contrast to experimental physics, which uses experim ...

on ''Hard processes in perturbative QCD'' in 1979 and was supervised by

Christopher Llewellyn Smith Sir Christopher Hubert Llewellyn Smith (born 19 November 1942) is an Emeritus Professor of Physics at the University of Oxford. Education Llewellyn Smith was educated at the University of Oxford (BA) and completed his Doctor of Philosophy degr ...

. He was a member of St John's College, Oxford. Carter was subsequently a postdoctoral fellow research associate in theoretical physics at

Rockefeller University The Rockefeller University is a private biomedical research and graduate-only university in New York City, New York. It focuses primarily on the biological and medical sciences and provides doctoral and postdoctoral education. It is classif ...

from 1979 to 1980, studying time-reversal invariance and

dynamical symmetry breaking Spontaneous symmetry breaking is a spontaneous process of symmetry breaking, by which a physical system in a symmetric state spontaneously ends up in an asymmetric state. In particular, it can describe systems where the equations of motion or the ...

. He coauthored two papers on CP violations in

B meson In particle physics, B mesons are mesons composed of a bottom antiquark and either an up (), down (), strange () or charm quark (). The combination of a bottom antiquark and a top quark is not thought to be possible because of the top quark' ...

decays with A. I. Sanda, which were used as one of theoretical basis to build B factories. Carter was then a

research fellow A research fellow is an academic research position at a university or a similar research institution, usually for academic staff or faculty members. A research fellow may act either as an independent investigator or under the supervision of a pr ...

at the

MIT Center for International Studies The MIT Center for International Studies (CIS) is an academic research center at the Massachusetts Institute of Technology. It sponsors work focusing on international relations, security studies, international migration, human rights and justi ...

from 1982 to 1984, during which time he wrote a public report assessing that the Reagan-proposed "

Star Wars ''Star Wars'' is an American epic film, epic space opera multimedia franchise created by George Lucas, which began with the Star Wars (film), eponymous 1977 film and quickly became a worldwide popular culture, pop-culture Cultural impact of S ...

" initiative could not protect the U.S. from a Soviet nuclear attack.

Academic career

Carter taught at

, as an assistant professor from 1984 to 1986, associate professor from 1986 to 1988, professor and associate director of the Center for Science and International Affairs at Harvard University's

John F. Kennedy School of Government The Harvard Kennedy School (HKS), officially the John F. Kennedy School of Government, is the school of public policy and government of Harvard University in Cambridge, Massachusetts. The school offers master's degrees in public policy, public ...

from 1988 to 1990, and director of the center from 1990 to 1993. At the Kennedy School, he became chair of the International and Global Affairs faculty and

Ford Foundation The Ford Foundation is an American private foundation with the stated goal of advancing human welfare. Created in 1936 by Edsel Ford and his father Henry Ford, it was originally funded by a US$25,000 gift from Edsel Ford. By 1947, after the death ...

Professor of Science and International Affairs. He concurrently was co-director of the Preventive Defense Project of Harvard and

Stanford Stanford University, officially Leland Stanford Junior University, is a private research university in Stanford, California. The campus occupies , among the largest in the United States, and enrolls over 17,000 students. Stanford is considere ...

Universities.

Early Department of Defense career

President of the United States Barack Obama delivers a press brief along with Secretary of Defense Leon Panetta and General Martin Dempsey

From 1993 to 1996, Carter served as assistant secretary of defense for international security policy during President Bill Clinton's first term. He was responsible for strategic affairs, including dealing with the threat of weapons of mass destruction elsewhere in the world, nuclear weapons policy (including overseeing the U.S. nuclear arsenal and missile defenses), the 1994

Nuclear Posture Review The Nuclear Posture Review (NPR) is a process “to determine what the role of nuclear weapons in U.S. security strategy should be.” History 1994 NPR The first NPR was ordered by Department of Defense (DoD) Secretary Les Aspin, to create a d ...

, the Agreed Framework signed in 1994 which froze

North Korea North Korea, officially the Democratic People's Republic of Korea (DPRK), is a country in East Asia. It constitutes the northern half of the Korea, Korean Peninsula and shares borders with China and Russia to the north, at the Yalu River, Y ...

plutonium Plutonium is a radioactive chemical element with the symbol Pu and atomic number 94. It is an actinide metal of silvery-gray appearance that tarnishes when exposed to air, and forms a dull coating when oxidized. The element normally exhibi ...

-producing

nuclear reactor A nuclear reactor is a device used to initiate and control a fission nuclear chain reaction or nuclear fusion reactions. Nuclear reactors are used at nuclear power plants for electricity generation and in nuclear marine propulsion. Heat fr ...

program, the 1995 extension of the

Nuclear Non-Proliferation Treaty The Treaty on the Non-Proliferation of Nuclear Weapons, commonly known as the Non-Proliferation Treaty or NPT, is an international treaty whose objective is to prevent the spread of nuclear weapons and weapons technology, to promote cooperation ...

, the negotiation of the 1996

Comprehensive Nuclear-Test-Ban Treaty The Comprehensive Nuclear-Test-Ban Treaty (CTBT) is a multilateral treaty to ban nuclear weapons test explosions and any other nuclear explosions, for both civilian and military purposes, in all environments. It was adopted by the United Nati ...

, and the multibillion-dollar Nunn-Lugar Cooperative Threat Reduction program and Project Sapphire that removed all

nuclear weapon A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or a combination of fission and fusion reactions ( thermonuclear bomb), producing a nuclear explosion. Both bom ...

s from

Ukraine Ukraine ( uk, Україна, Ukraïna, ) is a country in Eastern Europe. It is the second-largest European country after Russia, which it borders to the east and northeast. Ukraine covers approximately . Prior to the ongoing Russian inv ...

Kazakhstan Kazakhstan, officially the Republic of Kazakhstan, is a transcontinental country located mainly in Central Asia and partly in Eastern Europe. It borders Russia to the north and west, China to the east, Kyrgyzstan to the southeast, Uzbeki ...

, and

Belarus Belarus,, , ; alternatively and formerly known as Byelorussia (from Russian ). officially the Republic of Belarus,; rus, Республика Беларусь, Respublika Belarus. is a landlocked country in Eastern Europe. It is bordered by R ...

."Ashton B. Carter; Under Secretary of Defense for Acquisition, Technology & Logistics"
, US House of Representatives Committee on Appropriations Carter directed military planning during the 1994 crisis over

's nuclear weapons program. He was also responsible for dealing with the establishment of defense and intelligence relationships with former Soviet countries in the wake of the collapse of the Soviet Union and its nuclear arsenal, and was chairman of

NATO The North Atlantic Treaty Organization (NATO, ; french: Organisation du traité de l'Atlantique nord, ), also called the North Atlantic Alliance, is an intergovernmental military alliance between 30 member states – 28 European and two No ...

's High Level Group. He was also responsible for the Counter proliferation Initiative, control of sensitive U.S. exports, and negotiations that led to the deployment of Russian troops as part of the Bosnia Peace Plan

Implementation Force The Implementation Force (IFOR) was a NATO-led multinational peace enforcement force in Bosnia and Herzegovina under a one-year mandate from 20 December 1995 to 20 December 1996 under the codename ''Operation Joint Endeavour''. Background NATO ...

. From April 2009 to October 2011, Carter was Under Secretary of Defense for Acquisition, Technology, and Logistics, with responsibility for DOD's procurement reform and innovation agenda and completion of procurements such as the KC-46 tanker. He also led the development and production of thousands of mine-resistant ambush protected (

MRAP Mine-Resistant Ambush Protected (MRAP; ) is a term for United States Armed Forces, United States military light tactical vehicles produced as part of the MRAP program that are designed specifically to withstand improvised explosive device (IE ...

) vehicles, and other acquisitions. He instituted "Better Buying Power," seeking smarter and leaner purchasing. From October 2011 to December 2013, Carter was

, serving as the DOD's chief operating officer, overseeing the department's annual budget and its three million civilian and military personnel, steering strategy and budget through sequester, and directing the reform of DOD's national security export controls. He was confirmed by Senate

voice vote In parliamentary procedure, a voice vote (from the Latin ''viva voce'', meaning "live voice") or acclamation is a voting method in deliberative assemblies (such as legislatures) in which a group vote is taken on a topic or motion by responding vo ...

for both positions. In an April 4, 2013, speech, he affirmed that the 'Shift to Asia' initiative of President Obama was a priority that would not be affected by the

budget sequestration in 2013 The 2013 budget sequestration refers to the automatic spending cuts to United States federal government spending in particular categories of outlays that were initially set to begin on January 1, 2013, as a fiscal policy as a result of Budget ...

. Carter noted that ''The Shift to Asia'' was principally an economic matter with new security implications. India, Australia, and New Zealand were mentioned as forthcoming security partners. His Pentagon arms-control responsibilities included matters involving the START II, ABM, CFE, and other arms-control treaties.

Secretary of Defense

Carter was nominated by President Barack Obama to be the 25th

United States secretary of defense The United States secretary of defense (SecDef) is the head of the United States Department of Defense, the executive department of the U.S. Armed Forces, and is a high ranking member of the federal cabinet. DoDD 5100.1: Enclosure 2: a The ...

on December 5, 2014. In his nomination hearing before the

Senate Armed Services Committee The Committee on Armed Services (sometimes abbreviated SASC for ''Senate Armed Services Committee'') is a committee of the United States Senate empowered with legislative oversight of the nation's military, including the Department of Def ...

, he said he was "very much inclined" to increase U.S. military aid to Ukraine. Speaking on the Middle East, he said the U.S. must militarily ensure a "lasting defeat" of

Islamic State An Islamic state is a State (polity), state that has a form of government based on sharia, Islamic law (sharia). As a term, it has been used to describe various historical Polity, polities and theories of governance in the Islamic world. As a t ...

(ISIL) forces in

Iraq Iraq,; ku, عێراق, translit=Êraq officially the Republic of Iraq, '; ku, کۆماری عێراق, translit=Komarî Êraq is a country in Western Asia. It is bordered by Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq ...

and

Syria Syria ( ar, سُورِيَا or سُورِيَة, translit=Sūriyā), officially the Syrian Arab Republic ( ar, الجمهورية العربية السورية, al-Jumhūrīyah al-ʻArabīyah as-Sūrīyah), is a Western Asian country loc ...

. He also opined that the threats posed by

Iran Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni ...

were as serious as those posed by the ISIL forces. He said he was not in favor of increasing the rate of prisoner releases from Guantanamo Bay. Carter was approved unanimously on February 1, 2015, by the Senate Armed Services Committee. He was confirmed by the Senate on February 12 by a vote of 93–5 and sworn in by Vice President Joe Biden on February 17. In May 2015, Carter warned the People's Republic of China to halt its rapid island-building in the

South China Sea The South China Sea is a marginal sea of the Western Pacific Ocean. It is bounded in the north by the shores of South China (hence the name), in the west by the Indochinese Peninsula, in the east by the islands of Taiwan and northwestern Phil ...

. In October 2015, Carter condemned Russian air strikes against ISIL and other rebel groups in

. On October 8, 2015, Carter, speaking at a meeting of NATO defense ministers in Brussels, said he believed Russia would soon start paying the price for its military intervention in Syria in the form of reprisal attacks and casualties. A controversy arose in December 2015 when it was revealed that Carter had used a personal email account while conducting official business as Secretary of Defense. In January 2016, at Carter's direction, the Department of Defense opened all military roles to women, overriding a request by the

Marine Corps Marines, or naval infantry, are typically a military force trained to operate in littoral zones in support of naval operations. Historically, tasks undertaken by marines have included helping maintain discipline and order aboard the ship (refl ...

to continue to exempt women from certain positions. In June 2016, Carter announced that

transgender A transgender (often abbreviated as trans) person is someone whose gender identity or gender expression does not correspond with their sex assigned at birth. Many transgender people experience dysphoria, which they seek to alleviate through tr ...

individuals would be allowed to join and openly serve in the military.

Other roles

From 1990 to 1993, Carter was chairman of the Editorial Board of ''

International Security International security, also called global security is a term which refers to the measures taken by states and international organizations, such as the United Nations, European Union, and others, to ensure mutual survival and safety. These meas ...

''. Previously, he held positions at the Massachusetts Institute of Technology, the

Congressional Office of Technology Assessment The Office of Technology Assessment (OTA) was an office of the United States Congress that operated from 1974 to 1995. OTA's purpose was to provide congressional members and committees with objective and authoritative analysis of the complex scien ...

, and

. In 1997, Carter and former CIA Director

John M. Deutch John Mark Deutch (born July 27, 1938) is an American physical chemist and civil servant. He was the United States Deputy Secretary of Defense from 1994 to 1995 and Director of Central Intelligence (DCI) from May 10, 1995 until December 15, 1996 ...

co-chaired the Catastrophic Terrorism Study Group which urged greater attention to terrorism. In 1998, Carter, Deutch, and

Philip Zelikow Philip David Zelikow (; born September 21, 1954) is an American diplomat, academic and author. He has worked as the executive director of the 9/11 Commission, director of the Miller Center of Public Affairs at the University of Virginia, and Coun ...

(later executive director of the 9/11 Commission) published an article on "catastrophic terrorism" in Foreign Affairs. From 1998 to 2000, he was deputy to

William J. Perry William James Perry (born October 11, 1927) is an American mathematician, engineer, businessman, and civil servant who was the United States Secretary of Defense from February 3, 1994, to January 23, 1997, under President Bill Clinton. He also ...

at the North Korea Policy Review and traveled with him to Pyongyang. In 2001–02, he served on the National Academy of Sciences Committee on Science and Technology for Countering Terrorism, and advised on the creation of the Department of Homeland Security. Carter was also co-director of the Preventive Defense Project, which designs and promotes security policies aimed at preventing the emergence of major new threats to the United States. Carter had been a longtime member of the Defense Science Board and the Defense Policy Board Advisory Committee, Defense Policy Board, the principal advisory bodies to the Secretary of Defense. During the Bush administration, he was also a member of Secretary of State Condoleezza Rice's International Security Advisory Board; co-chair of the Senate Foreign Relations Committee's Policy Advisory Group; a consultant to the Defense Science Board; a member of the National Missile Defense White Team, and a member of the National Academy of Sciences Committee on International Security and Arms Control. He had testified frequently before the armed services, foreign relations, and homeland security committees of both houses of Congress. In addition to his public service, Carter was a senior partner at Global Technology Partners, focused on advising investment firms in technology and defense. He was a consultant to Goldman Sachs and Mitretek Systems on international affairs and technology matters, and spoke frequently to business and policy audiences. Carter served as an independent director on the General Electric board of directors from 2020 until his death. He was also a member of the boards of directors of the Mitre Corporation and Mitretek Systems and the advisory boards of MIT Lincoln Laboratory and Charles Stark Draper Laboratory, Draper Laboratory. Carter was also a member of the Aspen Strategy Group, the Council on Foreign Relations, the American Physical Society, the International Institute for Strategic Studies, and the National Committee on U.S.-China Relations. Carter was elected a fellow of the American Academy of Arts and Sciences. He was named as a Fellow in the American Physical Society (Forum on Physics & Society) in 2015. Carter served as an honorary director on the board of directors at the Atlantic Council. In April 2021, Carter joined Tanium Board of Directors. From 2021, he had been a member of the President's Council of Advisors on Science and Technology (PCAST). In 2021, Carter joined Shield Capital's board of Strategic Advisors. File:Defense.gov photo essay 120726-D-TT977-328.jpg, Carter at the demilitarized zone separating North and South Korea File:Deputy Secretary of Defense Ashton B. Carter, left, and former Secretary of Defense William Perry listen to former Secretary of State George P. Shultz, right, as he makes a point during a conversation at the No 121013-D-NI589-255.jpg, Carter, William Perry and former secretary of state George Shultz, October 12, 2012 File:SecDef Carter in Israel 2015 (19912060255).jpg, Carter meeting Israeli prime minister Benjamin Netanyahu in Israel, July 21, 2015

Positions

Views on Iran

Carter's views on Iran–United States relations, Iran had been perceived as hawkish. In 2006, he authored a report for the Carnegie Endowment for International Peace advocating use or threat of force to prevent Iran from obtaining Iranian nuclear program, nuclear weapons. Carter had supported diplomacy with Iran and written about methods of containing a nuclear-armed Tehran.

Support for military interventions

Carter was a supporter of the 2003 invasion of Iraq, as well as an advocate of "preventative" invasions of

and

. In response to increased tension in

, Carter considered deployment of ground-launched cruise missiles in Europe that could pre-emptively destroy Russian weapons.

Personal life

Carter was married to Stephanie DeLeeuw Carter. He had been previously married to the eighth president of Bates College, Clayton Spencer, with whom he had two children, Ava and Will. Carter died from a heart attack at his home in Boston on October 24, 2022, at age 68.

Awards

Carter received the Ten Outstanding Young Americans award from the United States Junior Chamber in 1987. For his service to national security, Carter was awarded the DOD's highest civilian medal, the Department of Defense Medal for Distinguished Public Service, five times. For critical liaison efforts with the chairman of the Joint Chiefs of Staff and the geographic combatant commanders, he was awarded the Chairman of the Joint Chiefs of Staff Joint Distinguished Civilian Service Award in 2013 and the Defense Intelligence Medal for his contributions to intelligence.

Works

In addition to authoring numerous articles, scientific publications, government studies, and Congressional testimonies, Carter co-edited and co-authored 11 books: *''MX Missile Basing'' (1981) *''Ballistic Missile Defense'' (1984) *''Directed Energy Missile Defense in Space'' (1984) *''Managing Nuclear Operations'' (1987) *''Soviet Nuclear Fission: Control of the Nuclear Arsenal in a Disintegrating Soviet Union'' (1991) * * * * * *

References

External links

Preventive Defense Project

expert profile at the Belfer Center of Harvard University *
Collected columns
at '' Foreign Affairs'' magazine
Department of Defense biography
, - , - , - , - {{DEFAULTSORT:Carter, Ashton 1954 births 2022 deaths 20th-century American male writers 20th-century American non-fiction writers 20th-century American physicists 21st-century American male writers 21st-century American non-fiction writers 21st-century American physicists 21st-century American politicians Alumni of St John's College, Oxford American Rhodes Scholars American chief operating officers American male non-fiction writers Arms control people Atlantic Council Clinton administration personnel Fellows of the American Academy of Arts and Sciences Fellows of the American Physical Society Grand Cordons of the Order of the Rising Sun Harvard Kennedy School faculty Massachusetts Democrats Mitre Corporation people Obama administration cabinet members Obama administration personnel People from Abington Township, Montgomery County, Pennsylvania United States Assistant Secretaries of Defense United States Deputy Secretaries of Defense United States Secretaries of Defense Writers from Pennsylvania Yale College alumni