hold him in contempt and accuse him of obstruction of justice. >> john michell responded that way, too. >> was that called for? >> whether or not he understood it was an acts of contempt unless they recited a constitutional exception and still had a responsibility -- both of which they are refusing to do in testimony today. >> do you have a fine response mr. attorney general. >> he asked me about political points. the reference to john mitchell. think about that. at some point as i said in the mccarthy hearings, have you no shame in you know. >> reporter: so far only u.s. attorney dennis burke has resigned. he says he and others watched