I believe it would be the Japanese Americans. The reason being, WWII had occurred between 1039 to 1945. The years between 1940 and 1985.
two places that African Americans targeted for racial desegregation
Jews, Catholics, Immigrants and African Americans were among the groups the KKK targeted.
African Americans
The Rosenberg trial and the Alger Hiss trial
because they were thought to be sabatogeing the us and were all put into camps in the U.s. and they lost their houses
The Sino-Americans were so culturally different (not that that is a bad thing) that internment camps were established during WWII.Then came Senator Joseph McCarthy's "Red Menace" scourge of the 1950s that caused many loyal Americans to be listed as Communists.Lucille Ball was one- the rumor was that she was "as red as her head"(!)So I am at a loss to decipher exactly WHICH group of Americans -and in which country- you refer to in your question.
african americans
two places that African Americans targeted for racial desegregation
Mexicans Americans were targeted
Mexican Americans were targeted.
Communists
Mexican Americans were targeted. -Apex
Mexican Americans were targeted- aPeX
Jews, Catholics, Immigrants and African Americans were among the groups the KKK targeted.
Identify the vehicles strong points and market to a targeted portion of a marketable group.
Communists
Japanese Americans