washington u.s. senate foreign relations committee chairman bob corker say wednesday expect senate confirm rex tillerson president-elect donald trump nominee secretary state corker comment come close approximately nine-hour hear senators vigorously question tillerson view russia sanction climate change issue include china feel good confirmation corker tell reporters go support confirmation corker say felt tillerson acquit well address senators concern relationship russia although corker acknowledge members still question say expect tillerson would spend thursday answer question talk senators corker say expect senate confirm tillerson secretary state