Answer:
Jack B. Tenney (1898 – November 4, 1970) was an American politician who was noted for leading anti-communist investigations in California in the 1940s and early 1950s as head of the California Senate Factfinding Subcommittee on Un-American Activities ("Tenney Committee"); earlier, he was a song-composer, best known for "Mexicali Rose
Step-by-step explanation: