What is associated with: bob fosse won an oscar for this 1972 liza minnelli film?

What is associated with: bob first hosted these on february 29 1940 at the ambassador hotel? What is associated with: bob ford collected a reward after shooting this man dead april 3 1882? Based on the clue 'bob fosse made his choreographic debut with this m...', what is the answer? What is associated with: bob fosse won a best director oscar for this 1972 liza minnelli musical which he also choreogr… Based on the clue 'bob gaudio of the 4 seasons wrote the music for a ...', what is the answer? Based on the clue 'bob geldof headed up this band of rock roll roden...', what is the answer? What is associated with: bob griese was in the broadcast booth as son brian led this team to victory in the 1998 rose b… Based on the clue 'bob harris penned a book about his jeopardy wins ...', what is the answer?