and in 2010, this is where lou castro's house would be. ghter. emily was there to, and other commune members. based on information service boyfriend daniel had supplied to the three determined investigators, the fbi was now burgaw getting the property. but, inside, emily and the other occupants were -- >> so tennessee, the house is very nice, you are not happy about leaving your classmates in life in wichita, but were you pleased with tennessee? >> i was, but it was really hard going to school there and things. but i just started focusing on getting to college and things like that. >> emily recalls that there had been so many changes, and one change in particular it was unusual. lose name, lou, now wants to be called joe. >> how did he explain that to you? i'm not going to be lou, don't call me the while we're here? >> i think because he did not have the proper identification to actually get legitimately established as lou, so he needed an actual social security card, an actual drivers license. >> investigators back in wichita found out tha