Even though this is a huge problem, do you really think this explains it away? It’s not just the red hats that want them out of here. You turn a blind eye to the terrorist threat, the invasion of gangsters/cartel members, streamlined drug smugglers, rapists, murderers, etc….. The workers to which you refer are covered under legal immigration. Of course you can continue with your mix and match approach and there are those you can spoon feed that garbage, but your argument really lacks any appeal.