investigators, ander zorn, have been in the hotel for about two hours now and the hotel doors are lockedthey are not letting anybody in there, but we are still seeing some law enforcement officials arrive and come and go, anderson. >> and very briefly, peter, the bottom line, any word on how long this guy was allegedly staying at the hotel? >> reporter: according to source that joe johns talked to, he may have been here for at least a couple of weeks, anderson. that's what we know now. we can also definitely say by our justice correspondence evan perez that this is definitely the hotel where alexis was staying. >> all right. a upcom weeks. we appreciate it. all day, we have been getting bits and pieces of information about the shooter aaron alexis. some of it coming from people at the happy bowl restaurant in forth worth where he works as a waiter. some may be able to shed a whole lot more light on it in the the way of motive. christy, aaron alexis was going to be the best man at her wedding. christy, thank you very much for being with us. what was any alexis like? >> he was very, very h