Dec. 29: In newly released 911 tapes, Charlie Sheen’s wife tells emergency responders that she feared for her life before calling police to her home on Christmas Day. Sheen, the country’s highest-paid television actor, was arrested for domestic violence. NBC’s George Lewis reports.  (Today Show)The actor and his wife are spending some time apart after his Christmas Day arrest on domestic violence allegations — and their future as a couple is uncertain, a source reveals.