The '''California Labor School''' was cited as a "[[subversive]] and [[Communist]] organ-
ization at 216 Market Street, San Francisco, Calif.," by [[President Harry S. Truman]]'s Attorney General [[Tom Clark]] in [[Attorney General's list|list]]s furnished the Loyalty Review Board and released to the press by the [[United States Civil Service Commission]] June 1 and September 21, 1948.