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Eastern Airlines Flight 537
Eastern Air Lines Flight 537, registration N88727, was a Douglas DC-4 aircraft en route from Boston, Massachusetts, to Washington, D.C., via intermediate points on November 1, 1949. NX-26927 was a Lockheed P-38 Lightning being test-flown for acceptance by the government of Bolivia by Erick Rios Bridoux of the Bolivian Air Force. The two aircraft collided in mid-air at an altitude of 300 feet about half a mile southwest of the threshold of Runway 3 at Washington National Airport, killing all 55 aboard the DC-4 and seriously injuring the pilot of the P-38. â€PDF/ref> At the time it was the deadliest airliner incident in United States history. '' Time'', November 14, 1949. Retrieved August 25, 2009. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mid-air Collision
In aviation, a mid-air collision is an aviation accident, accident in which two or more aircraft come into unplanned contact during flight. Owing to the relatively high velocities involved and the likelihood of subsequent impact with the ground or sea, very severe damage or the total destruction of at least one of the aircraft usually results. The potential for a mid-air collision is increased by Aviation communication, miscommunication, mistrust, error in Air navigation, navigation, deviations from flight plans, lack of situational awareness, and the lack of Traffic collision avoidance system, collision-avoidance systems. Although a rare occurrence in general due to the vastness of open space available, collisions often happen near or at airports, where large volumes of aircraft are spaced more closely than in general flight. First recorded mid-air collision The first recorded collision between aircraft occurred at the "Milano Circuito Aereo Internazionale" meeting held betwee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Pentagon
The Pentagon is the headquarters building of the United States Department of Defense. It was constructed on an accelerated schedule during World War II. As a symbol of the U.S. military, the phrase ''The Pentagon'' is often used as a metonym for the Department of Defense and its leadership. Located in Arlington County, Virginia, across the Potomac River from Washington, D.C., the building was designed by American architect George Bergstrom and built by contractor John McShain. Ground was broken on 11 September 1941, and the building was dedicated on 15 January 1943. General Brehon Somervell provided the major impetus to gain Congressional approval for the project; Colonel Leslie Groves was responsible for overseeing the project for the U.S. Army Corps of Engineers, which supervised it. The Pentagon is the world's largest office building, with about of floor space, of which are used as offices. Some 23,000 military and civilian employees, and another 3,000 non-defense sup ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helen E
Helen may refer to: People * Helen of Troy, in Greek mythology, the most beautiful woman in the world * Helen (actress) (born 1938), Indian actress * Helen (given name), a given name (including a list of people with the name) Places * Helen, Georgia, United States, a small city * Helen, Maryland, United States, an unincorporated place * Helen, Washington, an unincorporated community in Washington state, US * Helen, West Virginia, a census-designated place in Raleigh County * Helen Falls, a waterfall in Ontario, Canada * Lake Helen (other), several places called Helen Lake or Lake Helen * Helen, an ancient name of Makronisos island, Greece * The Hellenic Republic, Greece Arts, entertainment, and media * ''Helen'' (album), a 1981 Grammy-nominated album by Helen Humes * ''Helen'' (2008 film), a British drama starring Annie Townsend * ''Helen'' (2009 film), an American drama film starring Ashley Judd * ''Helen'' (2017 film), an Iranian drama film * ''Helen'' (2019 fil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The New Yorker
''The New Yorker'' is an American weekly magazine featuring journalism, commentary, criticism, essays, fiction, satire, cartoons, and poetry. Founded as a weekly in 1925, the magazine is published 47 times annually, with five of these issues covering two-week spans. Although its reviews and events listings often focus on the Culture of New York City, cultural life of New York City, ''The New Yorker'' has a wide audience outside New York and is read internationally. It is well known for its illustrated and often topical covers, its commentaries on popular culture and eccentric American culture, its attention to modern fiction by the inclusion of Short story, short stories and literary reviews, its rigorous Fact-checking, fact checking and copy editing, its journalism on politics and social issues, and its single-panel cartoons sprinkled throughout each issue. Overview and history ''The New Yorker'' was founded by Harold Ross and his wife Jane Grant, a ''The New York Times, N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George J
George may refer to: People * George (given name) * George (surname) * George (singer), American-Canadian singer George Nozuka, known by the mononym George * George Washington, First President of the United States * George W. Bush, 43rd President of the United States * George H. W. Bush, 41st President of the United States * George V, King of Great Britain, Ireland, the British Dominions and Emperor of India from 1910-1936 * George VI, King of Great Britain, Ireland, the British Dominions and Emperor of India from 1936-1952 * Prince George of Wales * George Papagheorghe also known as Jorge / GEØRGE * George, stage name of Giorgio Moroder * George Harrison, an English musician and singer-songwriter Places South Africa * George, Western Cape ** George Airport United States * George, Iowa * George, Missouri * George, Washington * George County, Mississippi * George Air Force Base, a former U.S. Air Force base located in California Characters * George (Peppa Pig), a 2-year-old pig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolling Air Force Base
Bolling Air Force Base or Bolling AFB was a United States Air Force base in Washington, D.C. In 2010, it was merged with Naval Support Facility Anacostia to form Joint Base Anacostia–Bolling. From its beginning, the installation has hosted elements of the Army Air Corps (predecessor to today's Air Force) and Navy aviation and support elements. History Before European colonization, the area where Bolling Air Force Base is located was inhabited by the Nacotchtank, an Algonquian people. The largest village of the Nacotchtank was located just north of the air force base, south of Anacostia Park. Another Nacotchtank village is believed to have existed on the base grounds, where two ossuaries (burial mounds) were discovered in 1936. Other Nacotchtank archaeological sites have been found at Giesboro Point on the Potomac River. The Department of Defense (DOD) has owned the Bolling grounds since 1917, when the tract of land was scouted by William C. Ocker at the direction of General ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inova Alexandria Hospital
Inova Alexandria Hospital is a not-for-profit hospital in Alexandria, Virginia, United States. Founded in 1872 as the Alexandria Infirmary, it became part of Northern Virginia's Inova Health System in 1997. The hospital is notable for its early contributions in the field of emergency medicine, introducing a 24-hour-a-day emergency department staffed by physicians that has since become the model for emergency care in the United States. History Early years: The Alexandria Infirmary The hospital's history dates to the 1872 founding of the Alexandria Infirmary by a group of local women led by Julia Johns, whose father was the bishop of the Episcopal Church Diocese of Virginia, John Johns. A sailor had arrived at the port of Alexandria with typhoid fever, sparking fears of an epidemic, but there was no place to quarantine or treat those with the disease. The infirmary opened in early 1873 at the corner of Duke Street and South Fairfax Street in a townhouse owned by Johns's father ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Herald-Palladium
''The Herald-Palladium'' is a newspaper distributed in the Southwest Michigan region serving all or part of Berrien, Cass, Van Buren, and Allegan Counties. History The ''Herald-Palladium'' is a merger of many former local newspapers in the twin cities of Benton Harbor and St. Joseph, Michigan. ''Palladium'' predecessors ''Herald-Press'' The ''Herald-Press'' formed in 1916 in St. Joseph from the merger of two other newspapers: * ''The Evening Herald'' was the second venture of ''Palladium's'' founder, Leonard Merchant. In 1877 he moved to St. Joseph and bought an existing newspaper, ''The Traveler and Herald''. He changed its name to ''The St. Joseph Weekly Herald.'' Merchant brought his son, Leonard E. Merchant into the business. They sold it to Ephriam W. Moore around 1900, who turned it into a daily afternoon paper. * ''The St. Joseph Press'' was founded as a weekly newspaper in 1888. In 1905, Ephriam Moore's nephew, Joseph Brewer, bought it and turned it into a dai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolivia
, image_flag = Bandera de Bolivia (Estado).svg , flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center , flag_alt2 = 7 × 7 square patchwork with the (top left to bottom right) diagonals forming colored stripes (green, blue, purple, red, orange, yellow, white, green, blue, purple, red, orange, yellow, from top right to bottom left) , other_symbol = , other_symbol_type = Dual flag: , image_coat = Escudo de Bolivia.svg , national_anthem = " National Anthem of Bolivia" , image_map = BOL orthographic.svg , map_width = 220px , alt_map = , image_map2 = , alt_map2 = , map_caption = , capital = La Paz Sucre , largest_city = , official_languages = Spanish , languages_type = Co-official languages , languages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Civil Aeronautics Board
The Civil Aeronautics Board (CAB) was an agency of the federal government of the United States, formed in 1938 and abolished in 1985, that regulated aviation services including scheduled passenger airline serviceStringer, David H."Non-Skeds: The Story of America’s Supplemental Airlines, Part 1: Industry in the United States,"'' AAHS Journal'', vol. 64, no.4 (Winter 2019) journal of the American Aviation Historical Society, excerpt online, retrieved April 8, 2020 and provided air accident investigation. The agency headquarters were in Washington, D.C. Functions The primary role of the CAB was to regulate scheduled commercial airline operations in the United States. The CAB strictly controlled all U.S. certificated airlines ("scheduled carriers") -- deciding which routes would be serviced by which airlines, and setting minimum limits on passenger fares (comparable to the Interstate Commerce Commission) -- effectively managing competition between airlines, and ensuring certain l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potomac Yard
Potomac Yard is a neighborhood in Northern Virginia that straddles southeastern Arlington County and northeastern Alexandria, Virginia, located principally in the area between U.S. Route 1 and the Washington Metro Blue Line / Yellow Line tracks (or the George Washington Memorial Parkway, depending on the definition used). The area was home to (and takes its name from) what was once one of the busiest rail yards on the Eastern Seaboard of the United States. The "Potomac Yard" name is also used to refer to several developments in the area, especially the Potomac Yard Retail Center strip mall and a planned Washington Metro rail station. In 2018, Amazon.com, Inc. announced plans to locate part of its " HQ2" second headquarters project in Northern Virginia, specifically in the newly re-branded cross-jurisdictional neighborhood of National Landing, which local and state officials said would include Potomac Yard as well as nearby parts of southern Arlington, including the Crystal C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richmond, Fredericksburg & Potomac Railroad
The Richmond, Fredericksburg, and Potomac Railroad was a railroad connecting Richmond, Virginia, to Washington, D.C. The track is now the RF&P Subdivision of the CSX Transportation system; the original corporation is no longer a railroad company. The RF&P was a bridge line, with a slogan of "Linking North & South," on a system that stretched about 113 miles. Until around 1965, RF&P originated less than 5% of its freight tonnage, probably less than any other Class I railroad. For much of its existence, the RF&P connected with the Chesapeake and Ohio Railway, the Atlantic Coast Line Railroad and Seaboard Air Line Railroad at Richmond. At Alexandria and through trackage rights to Union Station in Washington, D.C., connections were made with the Pennsylvania Railroad, Baltimore and Ohio Railroad and the Southern Railway. It connected to the Washington and Old Dominion Railroad at Potomac Yard and interchanged with the Chesapeake and Ohio Railway at Doswell. It and the former Conr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
