"Diamond Dogs" (1974) was an album by which rock star?

Bart, Lili von Shtupp and Governor William J. Le Petomane are characters in which 1974 film? In the 1974 family film "Benji", what kind of animal is Benji? Who won a 1974 Emmy for playing Phyllis Lindstrom on "The Mary Tyler Moore Show"? Clint Eastwood and Jeff Bridges starred in which 1974 heist film? Which 1974 disaster film is about a fire in a new skyscraper in San Francisco? Who won the 1974 Best Actor Oscar for "Harry and Tonto"? Who co-hosted a CBS comedy hour with his wife in the 1970s and was elected to Congress in 1994? In which 1974 film does Michael say "I know it was you, Fredo. You broke my heart"?