Really, give us the names of half dozen Communists that McCarthy actually exposed
I don't recall saying that "McCarty actually exposed" anyone, anchovies.
You should stay away from trying to interpret what others write, since as we've seen in the past, you don't have a good grasp of the English language.
Emoji, you should stay away from history, as we've seen in the past, you don't have a good grasp of the past
A grand total of 108 Communist Party members were convicted under the anti-subversion provisions of the Smith Act,.
Around a dozen Americans went to jail for espionage activities (one of them being Alger Hiss, who was convicted of perjury). Two were sentenced to death for conspiracy to commit espionage.
Archival materials from the former Soviet Union have revealed that Stalin's intentions were aggressively malign and expansionist, just as McCarthy said.
Historians J. E. Haynes, Harvey Klehr, Ronald Radosh, Allan Weinstein, and Alexander Vassiliev have used new declassified American materials as well as Soviet sources to lay to rest any doubts about the Soviet Union's espionage activities, as well as the Communist Party's active support of it.
The declassified Venona decrypts have revealed to the public the full extent and depth of Soviet spying in America and proved that fears of Russian espionage networks at work in the highest reaches of the government were not fantasy but sober fact.
Independent sources from iron curtain-era Hungary confirmed Alger Hiss's role as a Soviet spy, just as Russian sources (including his former KGB case officer) have definitively established that Julius Rosenberg was a central figure in the Soviet spy network.
The truth about Owen Lattimore, the most famous of McCarthy's "victims," has come out, thanks to a former Chinese espionage agent's memoirs and declassified FBI files, which go a long way to vindicate McCarthy's original charges.
In retrospect, the cause McCarthy made his own — anticommunism — has proved to be more valid and durable than the basic assumptions of his critics.
http://www.nytimes.com/books/first/h/herman-mccarthy.html