Just came across Angel Haroldo Aragon Palencia's missing persons case while digging through older files, and it makes me wonder about the border crossing aspect. Has there been any substantial investigation about surveillance footage from the area around January 27, 2017? I know that the border crossings between Nuevo Laredo and Laredo are pretty busy, and it seems like there would be cameras in place. I'm curious if they've reviewed that footage and whether it could shed any light on either confirming his crossing or tracking his movements. Anyone with more knowledge of how surveillance is typically handled in these cross-border cases? It's so frustrating to think there might be a piece of the puzzle just sitting out there.
