"undocumented immigration and demilitarization of the u.s. mexico border" and antar davidson who recently stepped down from his position at a youth care shelter in arizona. good to have both of you on. thank you so much. >> john, give us the story behind the amazing picture you took here. >> don, i'd been photographing border patrol all day and into the evening there in mcallen, right near the mexico border. a group of immigrants, all asylum seekers had gathered, they'd come across the river in rafts and gathered on a road and the border patrol began to take their names, look at their documents. asylum seekers don't run from border control agents, they actually come to them. they want to be processed and let into the country. the border patrol began body searching, basically frisking