the situation room. the president will speak on the irs investigation. i ll also talk about the release of all of these benghazi e-mails. the irs scandal, much more. the veteran democratic congressman charlie rangel is here live in the situation room. also, there is another piece of bad blood developing between house republicans and the attorney general eric holder. he got a grilling today up on capitol hill. but he was also dishing it out. i m not going to stop talking now. you characterized something mr. chairman would you inform the witness as to the rules of the committee? it s too consistent with the way in which you conduct yourself as a member of congress. it is unacceptable and it s shameful.