We better wake up now and start thinking in these terms and flush these dirty daiperheads out, otherwise we'll wake up later under a Taliban regime. The USA needs another McCarthy.
We all know what the last administration did to the naturalization process. The door was deliberately opened for abuse and our normally minimal screening was all but abandoned entirely.
Immigration inspectors can't deny entry to a US citizen based on suspicion or even evidence of terrorist links whereas they can with a foreign national.
This is why US citizenship is such an incredible advantage.