in other words, important in terms of getting the agenda done. shannon. shannon: mike emanuel very busy man. thank yo very ch. for more on this, let s bring in chris stirewalt. chris, i almost don t know where to start. let s start with that between senator corker and the president. from the senator a tweet, it s a shame the white house has become an adult day care center. someone obviously missed their shift this morning. president uses twitter when he wants to. good for the goose, good for the gander? you could say the president had it coming, since he launched an attack against corker. basically corker was defending rex tillerson, saying rex tillerson is one of the people who keeps our country from chaos. president heard about that, didn t like it, then goes on the attack. then corker has the choice. do i lump it and just take this