republican in the house, kevin mccarthy. in a letter asking for his cooperation, the committee mentions our interview with the california congressman as the riot was unfolding where he revealed he had spoken directly with the president. have you spoken with the president and asked him to perhaps come to the capitol and tell the supporters it s time to leave? i have spoken to the president. i asked him to talk to the nation, to tell them to stop this. this is not who we are. o donnell: the committee wants to question mccarthy about what he spoke about with president trump, hoping to getsr esind., nou. i nato allies tryo convince vladimir putin to withdraw his troops from the border with ukraine. but the russian leader is demanding a halt to u.s. military deployments in nato countries, like romania, where there are currently about 1,000 americans. cbs david martin has more on the tense negotiations.