What 2 forces did McCarthy believe were arrayed against each other?

Joseph McCarthy believed that two primary forces were arrayed against each other: the United States government, which he viewed as being infiltrated by communists, and the American people, who he believed needed to be protected from communist subversion. He portrayed himself as a defender of the nation against a perceived internal threat, arguing that there was a significant conspiracy to undermine American values and institutions. This belief fueled his anti-communist crusade during the early Cold War era.