and david koresh at waco.ughter ) >> that's what everybody asks. >> stephen: why do you think they ask you that, michael, shannon? >> because i have such long, curly hair. i really don't know. i guess they assume. but i think david was a little bit younger than me. but, honestly, david is a very charming and fascinating individual. >> stephen: to be a leader of a cult you have to be charming. >> yeah, you can't be grumpy and be, like, get over here! time for prayers! here's your porridge! time to go to bed! no, it has to be more than that. >> stephen: who do you play in this. >> gary nesner, a wonderful human being who was the head negotiator for the f.b.i. for a number of years. he has a wonderful book, i believe it's called "stalling for time," the documents, the number of cases he worked on over the years, but waco was obviously the most notable. >> stephen: it's my understanding he was not there for negotiating the entire time. >> no. there's a team of negotiators, and he trains them, he oversees the divis