Sen. McCarthy, despite, some mistakes, has done the nation a service. He has brought the anti-Communist fight out in the open, where it should be. He has forced the reluctant administration to act against Communists and fellow-travelers in the government and out. He has focused attention upon the serious domestic issue of infiltration by Russian agents. And, despite his critics and the most vicious personal attacks directed on a public figure in our history, he has slowly but surely produced evidence about persons and events ... evidence the American voters should have. "McCarthyism" has encouraged our citizens to ask some penetrating questions of "important" people, and demand honest answers.