hot. >> that's not the only reason dave is asking these guys to be on they are best behavior. after the incident in waco, police everywhere are on high alert. >> be courteous, respectful and don't [ bleep ] up. i'm not going to tell you again. lisa ling, she's right here, pretty lisa ling, she's not trying to be nobody's girlfriend. be respectful and nice. that's that. >> police, hell's angels, hundreds of men looking for a girlfriend, sure, i can handle this. i've experienced a lot of now that was a leap. i was calling in every favor i could, to track down enough lumber to get the job done. and i knew i could rely on american express to help me buy those building materials. there are always going to be unknowns.