Republicans need to learn to play the game the way the leftist democrats play the game.
Guilty until proven innocent.
Have a press conference and let the press know they have enough info to know what happened at Benghazi and the WH is withholding the info because it confirms their conclusion as to what happened.
If the WH has info to contradict their conclusion, release the info.
Use the Harry Reid tactics like he did against Romney (”someone told me”). See how they like it. Embrace the suck oppressives.