Including several run-ins with the law. and now authorities want to talk to friends and family who knew him best, to find out what they can. one person who did know him is kevin mcdaniel, a store owner and friend of aaron alexis. he joins us now from ft. worth. kevin, you spoke to alexis right before he moved to washington. how well did you know him? generally speaking, what kind of guy was he? >> well, i've known him for the last two or three years, because of being right next -- my store being right next to where he worked with his friend at the thai restaurant. you know, i would chastise hi...