(Hat tip to Tuna Helper who posted the link to this story in the Diaries)
Things that make you go hmmm...from NBC5i.com in Dallas/Ft.Worth
With no witnesses to a predawn shooting, police said Davis' passenger might be the key witness in this case, but said the woman has already canceled several meetings.
Detectives are also looking into an altercation at a block party Davis hosted a couple of weeks ago in his hometown of Italy, Texas.
Police there said Davis played the role of peacekeeper, but local investigators said that doesn't mean someone did not have a gripe against him.