Japanese tanks of World War II M4 Sherman medium tank. Originally, the next tank in development to replace the Type 1 Chi-He was the Type 4 Chi-To medium tank. However, the development of the Type 4 Chi-To was delayed, and a "stopgap tank" was needed. Development of the Chi-Nu started in May 1943 and was finished by October. The low priority given tanks, along with the raw material shortages meant that the Type 3 did not enter production until 1944. It was the last design based directly on Type 97 lineage. The Chi-Nu retained the same chassis and suspension of the Chi-He, but with a new
Ethnic minorities in the US armed forces during World War II Ethnic minorities in the US armed forces during World War II Ethnic minorities served in the US armed forces during World War II. All citizens were equally subject to the draft. All minorities were given the same rate of pay. The 16 million men and women in the services included over 1 million African Americans, along with 33,000+ Japanese-Americans, 20,000+ Chinese Americans, more than 20,000 American Indians, and 16,000 Filipino-Americans. About 65,034 Puerto Ricans served as well as about 500,000 Mexican-Americans (both white and mestizo) and smaller numbers of other Hispanics. Group totals for European ethnic groups were not tabulated.