Three of the aliens under final deportation orders gained access to secure commercial airliner areas and maritime facilities. Another is working as a law enforcement officer.
...The vast majority of civil wars over the last ten years have taken place in Muslim countries. Muslim countries are also some of the poorest in the world. And Muslim countries also have high birth rates.
Combine violence and poverty with a population boom and you get a permanent migration crisis.
Republican presidential nominee Donald Trump wants American law enforcement to start profiling radical Muslims and stop being politically correct about the terrorist threat Americans face.