aretirement community around a cluster of golf courses. so we are talking to people there and trying to figure out why he did this. his brother was in orlando and was shocked. >> this is like a meteor falling on this family, an asteroid. >> the family had no idea this could happen. they just didn't think that stephen paddock was capable of this type of thing. they didn't get a sense of this, that his life didn't seem em to be spinning out of control. >> they said he enjoyed going to casinos and shows, but at this point, his companion and roommate was out of the country. there's no other sign there could be someone he worked with at this point.