A kamikaze was a Japanese pilot who was trained in WW2 to make a suicidal crash attack, etc, on anything, but they mostly targeted ships. (Battleships, Cargo, etc)
The services provided by the National Council of La Raza improved the lives of Hispanics in the 1970s and 1980s when Farmworkers organized into a Union and received better pay.
Jiang Jieshi was a Chinese political leader, and also a military leader. He was the leader of China between between 1928 and 1975.
Old World cartographers, however, created maps without modern technology. Imagine mapping coastlines and inland rivers without a
