That's absolutely right and history confirms that as undeniable fact. It took a truly good man, a real Patriot and genuine war hero, Senator Joe McCarthy, to expose the enemy within. Time has shown that McCarthy was correct. Leftists take glee in pictures such as the one shown here:
While they think they are mocking our great Texas Senator Ted Cruz, the reality is that being called a McCarthyite is actually high praise indeed. America desperately needs Round Two of McCarthism to ferret out the subversive elements undermining our Republic: commies, muzzies and 'RATs.
The book I read that really set the record straight was Blacklisted by History: The Untold Story of Senator Joe McCarthy and his Fight Against America’s Enemies by M. Stanton Evans.
Have you read that book?
I hope Ted Cruz has read Trevor Loudon’s books on how the Communists have taken over the Democrat party and the Congress. (I mean, “taken over” even more than they had 70 years ago.)