When I got the call that they were holding burros at Kessler Springs Ranch, which had been turned into a Ranger Facility, I called BLM to see why we were not informed they would be gathering burros. It was not a BLM operation, so no one except Park Rangers and wranglers hired by NPS was over-seeing the roundup to make sure animals were safe. The burros that were captured were kept behind locked gates with big NO TRESPASSING SIGNS.