we're expecting hillary clinton to hold a press conference herself on the campaign trail in des moines any moment now and we will bring you that when it happens. in a letter sent to the senate judiciary committee today, fbi director james comey said "in connection with an unrelated case the fbi has learned of the existence of e-mails that appear to be pertinent to the information. i agreed the fbi should take appropriate investigative steps to allow investigators to review the e-mails to determine whether they contain classified information as well as to assess their importance to our investigation." clinton campaign chairman john podesta called on director comey to provide more information and when i spoke with donald trump's running mate mike pence today about the news, in his first national interview since this story broke, he agreed. >> >> well, obviously it's a very serious matter but both donald trump and i commend the fbi for their transparentsy and willing to to move forward...