they want them straight from the participants and they want three basic questions. what was the cia doing in libya? there are allegations the cia was operating a gun running program with guns going from libya to syria rebels. an official says that's not true, saying u.s. officials in benghazi in no way were involved in transferring arms to the rebels in syria or any other conflict zone before or after the attack. the second question, what are the details of the failed rescue attempts? these are what the family members want to know. we heard a group of would be rescuers at the cia annex were armed and ready to go within minutes of the attack, four minutes quite frankly. they were held off until finally they on their own decided to stage a rescue. congressmen want to know why the wait. and finally, that over hanging political question did administration know immediately this was a planned terrorist attack and, if so, why did administration officials try to first claim it was a spontaneous riot surrounding an anti-muslim movie.