TODAY | January 26, 2013
>> did lance armstrong lie to oprah winfrey during their interviewer last week? new charges this morning that he did. armstrong said he had no performance enhancing drugs in his system when he made his comeback in 2009 and 2010 . the u.s. anti-doping agency chief tells cbs "60 minutes," that's just one thing he lied about. tygart says armstrong has until february 6 to tell the agency the whole truth and possibly lessen his lifetime ban from competitive sports.