Busch Gardens shuts rapids ride after fatal Aussie incident

TAMPA, Fla. -- Busch Gardens Tampa Bay in Florida has decided to close a river rapids ride after four people were killed on a similar water ride at an amusement park in Australia.News outlets report Busch Gardens officials say the Congo River Rapids ride was shut down Tuesday "out of an abundance of caution" while they work to understand what happened in Australia.Officials there say two men and two women died while on the Thunder River Rapids ride after it malfunctioned at Dreamworld, a popular