Conversation so far:
When did Terry Bradshaw retire from football?
Terry Bradshaw retired from football on July 24, 1984.
Did Terry Bradshaw give back to his alma mater?
Terry Bradshaw donated his four Super Bowl rings, College Football Hall of Fame ring, Pro Football Hall of Fame ring, and other items to his alma mater, Louisiana Tech.

Question: What has Terry Bradshaw done professionally since his football career ended?
Self-contained rewrite: What has Terry Bradshaw done professionally since his football career ended?