There’s a difference between people who say it and people who actually do it.
Personally I am pretty much in favor of anything that dissuades ANY illegal alien, from ANYWHERE, from entering the country illegally. They have no right to be here, untraceable.
Plenty of illegals murder American citizens every year. More than enough reason to use everything and anything to keep them from entering illegally.
Yes, there is. The ones who do it, usually start by talking about it.
I am pretty much in favor of anything that dissuades
Empty and idle threats do not dissuade. You're treading on dangerous ground, Mr. Secret Agent Man. Be careful that you do not end up on a gurney in an Arizona prison.