T20 Medium Tank T20 Medium Tank The Medium Tank T20 was part of a series of medium tanks designed by the United States during the Second World War, to be the successor to the Medium Tank M4 "Sherman", and culminated in the M26 Pershing. Almost immediately after the M4 Sherman was standardized, the US Ordnance Department started work on a successor. The Ordnance Department had already been working on heavily armored infantry tank design for the British, using M4 parts. The new project was started on the 25 May 1942, it was originally designated M4X. Starting with the T20, the Ordnance Department initially
North Korea in the Korean War these, about 10 percent of Korea’s pre-war population, were civilians. This rate of civilian casualties was higher than in World War II and the Vietnam War. Nearly 10,000 North and South Korean soldiers were also killed in battle before the war even began. North Korean casualties amount at around 600,000 civilians and 406,000 soldiers. Unlike World War II and Vietnam, the Korean War did not get much media attention in the United States. The most famous representation of the war in popular culture is the television series "M*A*S*H", which was set in a field hospital in South Korea. The series