Yankees star Derek Jeter is the latest athlete to receive a threatening letter warning him to stop dating white women. The letter was mailed to Jeter at Yankee Stadium and called him a "traitor to his race," according to a story in Monday's editions of the Daily News. It warned him to "stop or he'll be shot or set on fire," said a law enforcement source who the newspaper did not identify. It was not clear whether the source was speaking on condition of anonymity. Jeter, whose father is black and mother is white, has been linked with women of various racial and ethnic backgrounds in New York's gossip columns.