I watched one of those cop shows on cable a few months ago, and they showed airport police in Miami searching people and their possesions at random. I was outraged at the violation of rights I was seeing and called an armchair lawyer friend of mine to discuss it. He informed me that airports are under federal jurisdiction and it is perfectly legal for them to do what they were doing.
I think your profiling proposal has merit.
We need to be careful with this middle east people who come into our great nation.Your ideas are just a start however I believe we need to close our borders to imigrantion or make it harder for criminals and other scumbags to enter this country.We need to be stricter or stop who comes into this country.Stop illegal lawbreaking scumbags from entering this great country before more innocent civilans are killed by this ruthless thugs.