clearly looks agitated as weiner apologizes to his staff. >> the level of guilt and pain that i feel, i'm very sorry i put everyone in this position. >> just moments ago, i received a statement from huma abedin's attorney, karen dunn, miss dunn say in the statement from the beginning huma abedin has been fully and voluntarily cooperating with state department and law enforcement firms, that that cooperation has been praised by members of congress. the attorney karen dunn said miss abedin only learned for the first time on friday from press reports of the possibility that a laptop belonging to mr. weiner could contain e-mails of hers and she says that while the fbi has not contacted them about this, miss abedin will continue to be, as she has always been, forthcoming and cooperative. the headline there, erin, the fbi according to the attorney not contacting them yet about this part of the investigation. >> a fascinating development. brian todd, thank you. i want to go straight to david gergen, adviser to four presidents including reagan and