challenging with variety of terrain. >> honestly. and want to make sure that stayed out of the two-mile radius. officers have around the zone. they were looking in just yesterday. and i can tell you when we got up above the air, we were 500 feet above the ground. what you can see here is the chain of lakes. sort of connects this community. and the idea there is heavy tree brush. you know, some neighborhoods they clear cut a neighborhood. here what we saw was -- dense woods. surrounding homes. there were some neighborhood where it was hard to make out the roofs of homes. we hovered over the backyard. to see what we could find. you can tell there were some homes. vacant. battered down. there were boats back there. pools that were covered. you can imagine the officers going through the backyard. from neighborhood to neighborhood. maybe from house to house. and not having someone to knock on the door to ask them a question. then the thick brush.