Well, they might have a clue that they want to kill us...
I'm just not sure they have a clue how to stop 'em.
Our border states are now in illegal immigration trauma mode and crying loudly for help concerning it. Federal immigration laws are being broken, smashed and scrunched into the ground without challenge. The States need the feds to enforce the laws, but NOOOOOOOO. Other than ICE going after MS-13, deportation is occurring and illegals are coming right back time and again after deportation.
Either OBL or Zarqawi could easily enter this country via our porous borders. If or when it happens, they probably wouldn't be considered "hardworking people looking for work here." Doubtful they'll be planning a visit as dignitaries either. Should that happen after all the clamor to get our borders closed, egg on face would not be the only consequence.