fred burton, and samuel katz, fred and sam are the authors of under fire, the untold story of the attack on benghazi. fred i will start with you. we learned more about the mission to get katala, he was lured to the location after delta force received intelligence from locals. special forces captured him, no shots fired, he wasn't guarded. it is curious, the timing, i know the suspect was identified early after the attack and he certainly was accessible to a range of reporters from various international media outlets who interviewed him inside benghazi. so what do you mean by curious timing? a lot of people are puzzled as to why it took so long. >> well as sam and i figured out for our book, "under fire," the suspects connected to the special mission compound attack