What killed Kyle Busch? The sudden death of the NASCAR star at just 41 years old is sending shockwaves across the country. Now we're hearing the 911 call placed the day before his death. As Ann Mercogliano reports, the caller says Busch was on the bathroom floor coughing up blood. And friends and family of an elderly couple are in shock. The couple was found dead in their home. Cops say it was a murder suicide. In their final days they had been scammed out of tens of thousands of dollars. The wife thought she was helping Blue Bloods star Tom Selleck, but it was actually someone pretending to be the actor, and she was scammed. The sheriff's office tells us there is no evidence at this time that the scammer pretending to be Tom Selleck was directly involved in the