But oh, I get it, these are Mexicans and it doesn't matter whether they break our laws.
It is interesting how we make EVERYBODY go through metal detectors at airports under the theory that anyone could be a terrorist, yet when it comes to illegal immigrants we trust the government to know exactly which illegals need to be arrested and which don't. If our intelligence is that good, maybe we should save ourselves a lot of hassle and get rid of airport screening. Alternatively, if our intelligence is not that perfect, I suggest we start enforcing our darned immigration laws.
Excellent point ! Selective law enforcement !