Tokyo Metropolitan Police Department
The Metropolitan Police, with a staff of more than 40,000 police officers, and over 2,800 civilian personnel, manages 102 stations in the prefecture.
Metropolitan Police Department of the District of Columbia
During Prohibition, the MPD remained active dealing with the organized crime that resulted in DC. During that thirteen-year period, almost 25 officers were killed in the line of duty, mostly due to gunfire and accidents while pursuing rum-runners.
During the Great Depression, over 17,000 veterans of the First World War marched on Washington to demand payment for their service. Known as the Bonus Army, they set up camp in a Hooverville in Anacostia Park. The marchers remained at their campsite waiting for President Herbert Hoover to take action after Congress rejected a bill to pay the veterans. On July 28, 1932, Attorney General William D. Mitchell ordered the Metropolitan Police to remove the Bonus Army veterans from their camp. When the veterans moved back into it, they rushed two officers trapped on the second floor of a structure. The cornered officers drew their revolvers and shot two veterans, William Hushka and Eric Carlson, who died later. In the aftermath of the shooting, President Hoover ordered the military, under General Douglas MacArthur, to disperse the Bonus Army. Fifty-five veterans were injured and 135 arrested.
In December 1951, Robert V. Murray became Major and Superintendent. He took the command of a demoralized department marred by embarrassments, corruption, and waning public support. During his 13 years as chief, Murray would be credited with making the most sweeping, and longest lasting changes in the MPD's history and is seen as bringing the department into the modern era of policing. One of his first acts was that he would make rounds of the various precincts, inspecting them and the officers where he promised his support. He developed a code of ethics for officers and created a new branch to investigate police corruption, named the Internal Investigations Division—this was a precursor to the Internal Affairs Division. Murray also made good on his promise to improve conditions for his department. By 1952 Murray had petitioned Congress to give his officers a ten percent raise, had turned the six-day work week into a five-day work week, and worked to have two officers per patrol car. He went on to improve the MPD's vehicle fleet, initiated the use of canines, radar, helicopters and experimented with hand held radios.