Question: What is the name of the Price is Right host who also the Miss USA pageant for twenty years?
Sentence (from "Bob Barker"): He is known for hosting CBS's "The Price Is Right" from 1972 to 2007, making it the longest-running daytime game show in North American television history, and for hosting "Truth or Consequences" from 1956 to 1974.
Relevant evidence: Yes