give today >>> detective larry kuczkowski needed to find lance kirkpatrick and a man named brian keifern, at a mcdonald's. so, he gets completely ambushed at the mcdonald's. >> yes. >> soon, brian was in custody at the sheriff's office, sitting down with a detective and prosecutor london kite. >> can i stand up? >> you can -- if it makes you feel better. >> brian comes in, and basically, he's really animated, full of energy that night. >> they asked brian where he had been the last weekend of october. >> i want to direct your attention to florida/georgia weekend. do you remember that weekend? >> yes. >> brian told them he was at his place, and yes, he had company. >> it's lance kirkpatrick, but there is a middle name. >> and he goes by the nickname of l.j.? >> l.j. >> and he told them lance had been at his apartment that friday night partying. he said lance had borrowed someone's small suv to buy drugs and never came back. >> i spent $480 for about four hours of riding around in a cab looking for l.j., everywhere he had been to, went, everything. >> and were you able to find him? >> did