>> joining our discussion now, ambassador wendy sherman, nbc global affairs, she helped anita hill during the senate hill testimony. the author of the new book, not for the faint of heart, lessons in courage, power and persistence. and former senate judiciary staffer lisa graves is back with us. ambassador sherman, to see lisa murkowski ask a simple question, should there be a full fbi investigation into these allegations more than one, and she couldn't -- she just couldn't find in her slick senatorial speech anyway other than saying, of course there should be. >> indeed. and then i just read a tweet right before i came in here where she has said she was just being flip. she didn't really mean it, which i think proves the point you made earlier on this broadcast,