director is getting heat from two former republican attorneys general roberto gonzalez michael mccaskey said james comey made a mistake sending the letter to congress informing of the new investigation. >> reporter: denise and chris? >> of course we saw hillary in ohio and noticeably absent was humana aberdeen. >> she is not traveling with her now. >> reporter: at least she hasn't the last two days, denise. we can't take anything more than that from the fact she is not there. the clinton campaign says humana has not fallen in statue and can the reason it is significant she is not on the trail she is someone who travels with secretary clinton all the time and with her for a long time and never worked for anyone else and started as an intern with hillary clinton and by herself ever since she has become one of her closest advisories and obviously she is at the center of this latest development in the e-mail investigation because it is her estranged husband anthony weiner and sexting scandal he is part of where the at the very least you have to figure the clinton campaign doesn't mind getti