washington main investigative panel u.s. house representatives ask white house fbi document regard former national security adviser michael flynn foreign contact russia turkey others republican chairman democratic counterpart say wednesday house oversight government reform committee chairman jason chaffetz rank democrat elijah cummings say statement panel also request relate document department defense office director national intelligence committee consider whether flynn resign less month president donald trump take office jan. 20 fully disclose payments foreign source flynn departure follow report justice department early warn white house flynn could vulnerable blackmail contact russian ambassador sergey kislyak trump take office another report late show flynn retire u.s. army lieutenant general work representative turkey last year presidential campaign even advise trump separately wednesday u.s. house representatives intelligence committee chairman devin nunes republican say intelligence agencies sweep incidental communications trump political campaign nov. election raise concern spy newly elect president chaffetz cummings say request include document security clearance applications well foreign contact payments include payments flynn receive rt kremlin-backed media outlet committee call white house agencies provide document relate flynn date back retirement 2014 present deliver panel april 3. house oversight panel seek ex-trump aide flynn 's record