You are exactly right. This political correctness regarding the catastrophic results of our failure to protect our borders has got to stop.
Ted Bundy was a red blooded, born here 'Murrican, as was Richard Speck, David Berkowitz, John Wayne Gacy, Jeffrey Dahmer, Ted Kazinsky, Charles Starkweather, etc.
There are times when illegal immigration is germaine to a circumstance. It is not germaine at all to the issue of serial killers.
Find some other thread to spread that around on.