I'm down in the far southeastern part of Arizona. The border wall either side of me is the new portion, and runs many miles east and west of our place. I haven't seen a wetback in a long time. I've been out coyote hunting the last three months, both right down on the wall area, east to New Mexico, as well as west and north, haven't even seen any water jugs, blankets or back packs that look recent. Any trash left by the wets is all old decomposed chit from years past. So down southeastern AZ, we are looking good so far.