Why was Senator Joseph McCarthy's anti-communist crusade brought to an end by his hearings about communists in the U.S. Army?
His investigations of the military were not permitted under federal law.

His investigations revealed that McCarthy had manufactured evidence.

His investigations found that communists had infiltrated the military

His investigations were exposed as publicity stunts without merit.

Senator Joseph McCarthy's anti-communist crusade brought to an end by his hearings about communists in the United States Army because his investigations were exposed as publicity stunts without merit. He was successfully censured by the Senate on December of 1954.

The answer would be the fourth sentence.

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Parrain Parrain · Answer 2 · 2022-05-18T11:09:54+02:00

The reason why Senator Joseph McCarthy's anti-communist crusade finally came to an end was His investigations were exposed as publicity stunts without merit.

What did Senator McCarthy do?

He engaged in an anti-communist campaign where he claimed that Communists had infiltrated the highest levels of the U.S. government.

When he made this claim against the U.S. army, his campaign came to an end because people then realized that he was simply pulling publicity stunts.

Find out more on Senator McCarthy at https://brainly.com/question/3873174.

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