notice exchange reporters cohesive message say president trump call senator warren pocahontas racial slur think buy effort make slur say often enough try hijack narrative repeat untruth fact nice alynsky tactic press watch sarah sanders turn around ask one ask warren lie native american another great job sarah sarah huckabee sanders say monday ridiculous senator warren consider pocahontas racial slur sanders respond question whether offensive president donald trump use nickname white house event honor world war ii code talkers reporter say comment offensive many sanders turn issue back warren unsubstantiated claim native american heritage think people find offensive senator warren lie heritage advance career boom another reporter bring warren say msnbc press conference begin trump nickname constitute racial slur think ridiculous response sanders answer think president certainly find extreme amount value respect individuals invite come white house spend time recognize honor today sanders reply invite white house today meet also remind everybody historic role play many years ago sarah sanders hit back senator warren lie heritage video