Integrity lack of decency of these republican leaders in congress. they demean themselves their party and the institution they represent. >> how? >> i've been a guest on your show many times. you never heard me speak this strongly. i am disgusted by watching senator grassley target members of hillary clinton's staff and engage in asking questions that have already been answered. >> why shouldn't the members of her staff have to provide their e-mails, too? >> the reality here is that hillary clinton's staff already answered the questions chuck grassley raises in this letter. >> he wants their e...