Senator McCarthy First Rose to National Prominence by

Senator McCarthy first rose to national prominence by

A) revealing that Communist spies were passing atomic secrets to the Soviet Union.
B) charging that there was extensive Communist influence in Hollywood and elsewhere in the media.
C) asserting that General George Marshall was part of a Communist conspiracy within the U.S. Army.
D) mobilizing Republicans to demand a stronger anticommunist foreign policy in East Asia.
E) charging that hundreds of Communists were working for the U.S. State Department.