How did colleges in oklahoma support the war effort? they served as training facilities. the lowered their costs of tuition. they allowed all groups to attend college. they sent professors to fight in the war.

His is the name of the group in the house of representatives that, in 1947, began hearings to expose communist infiltration in american life. unfortunately, a good deal of the evidence they used was based on hearsay and conjecture, meaning innocent people were harmed by their findings.