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1998 United States Capitol Shooting
The 1998 United States Capitol shooting was an attack on July 24, 1998, which led to the deaths of two United States Capitol Police officers. Officer Jacob Chestnut and Detective John Gibson were killed when Russell Eugene Weston Jr. entered the Capitol and opened fire. Gibson died during surgery at MedStar Washington Hospital Center and Chestnut died at George Washington University Hospital. Weston's exact motives are unknown, but he had expressed a strong distrust of the federal government of the United States and was diagnosed with paranoid schizophrenia six years before the attack. Weston was later charged on July 26 for the murder of two U.S. Capitol Police officers during the shooting rampage. , Weston remained in a mental institution. Shooting On the day of the shooting, Officer Chestnut and an unarmed, civilian security aide were assigned to operate the X-ray machine and magnetometer at the Document Door entrance located on the East Front of the Capitol, which was open o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mass Shootings In The United States
Mass shootings are incidents involving multiple victims of Gun violence in the United States, firearm-related violence. Definitions vary, with no single, broadly accepted definition. One definition is an act of public firearm violence—excluding gang killings, domestic violence, or terrorist acts sponsored by an organization—in which a shooter kills at least four victims. Using this definition, one study found that nearly one-third of the world's public mass shootings between 1966 and 2012 (90 of 292 incidents) occurred in the United States. Using a similar definition, ''The Washington Post'' records 163 mass shootings in the United States between 1967 and June 2019. Mother Jones (magazine), ''Mother Jones'' records 133 mass shootings between 1982 and July 2022. ''The Associated Press'' records 59 mass shootings between 2006 and August 2022. ''The New York Times'' records 90 mass shootings between 1966 and 2012. ''The Violence Project'' records 185 mass shootings from 1966 to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metal Detector
A metal detector is an instrument that detects the nearby presence of metal. Metal detectors are useful for finding metal objects on the surface, underground, and under water. The unit itself, consist of a control box, and an adjustable shaft, which holds a pickup coil, which can vary in shape and size. If the pickup coil comes near a piece of metal, the control box will register its presence by a changing tone, a flashing light, and or by a needle moving on an indicator. Usually the device gives some indication of distance; the closer the metal is, the higher the tone in the earphone or the higher the needle goes. Another common type are stationary "walk through" metal detectors used at access points in prisons, courthouses, airports and psychiatric hospitals to detect concealed metal weapons on a person's body. The simplest form of a metal detector consists of an oscillator producing an alternating current that passes through a coil producing an alternating magnetic field. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Court Of Appeals For The District Of Columbia Circuit
The United States Court of Appeals for the District of Columbia Circuit (in case citations, D.C. Cir.) is one of the thirteen United States Courts of Appeals. It has the smallest geographical jurisdiction of any of the U.S. federal appellate courts, and covers only one district court: the U.S. District Court for the District of Columbia. It meets at the E. Barrett Prettyman United States Courthouse, near Judiciary Square, Washington, D.C. The D.C. Circuit's prominence and prestige among American federal courts is second only to the U.S. Supreme Court because its geographic jurisdiction contains the U.S. Capitol and the headquarters of many of the U.S. federal government's executive departments and government agencies, and therefore it is the main federal appellate court for many issues of American administrative law and constitutional law. Four of the current nine justices on the Supreme Court were previously judges on the D.C. Circuit including Chief Justice John Roberts, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antipsychotic Drugs
Antipsychotics, also known as neuroleptics, are a class of psychotropic medication primarily used to manage psychosis (including delusions, hallucinations, paranoia or disordered thought), principally in schizophrenia but also in a range of other psychotic disorders. They are also the mainstay together with mood stabilizers in the treatment of bipolar disorder. Prior research has shown that use of any antipsychotic is associated with smaller brain tissue volumes, including white matter reduction and that this brain shrinkage is dose dependent and time dependent. A more recent controlled trial suggests that second generation antipsychotics combined with intensive psychosocial therapy may potentially prevent pallidal brain volume loss in first episode psychosis. The use of antipsychotics may result in many unwanted side effects such as involuntary movement disorders, gynecomastia, impotence, weight gain and metabolic syndrome. Long-term use can produce adverse effects such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
