Those of us alive during the McCarthy hearings know that the hearing exposed hundreds of real communists and eliminate most of them from Federal positions. McCarthy probes protected us from the massive security failures that Britain experienced with Commies in their government.
This from the 8th Circuit ,” the ruling read.
“What they show is observers and protesters engaging in a wide range of conduct, some of it peaceful but much of it not. They also show federal agents responding in various ways.”