Profiling has become code language for racism. Highly controversial and problematic though not something that should be simply surrendered.
Several programs and protocols have been put into place that would engage profiling in a non-racist manner. I would imagine a blonde from Germany driving individuals with apparent Middle-eastern background is one thing. A blonde with German accent claiming to be from Lebanon invites another question or two, which a difference between thoughtful screening and flat out racial profiling.
We in America are so upside down on this that old women and 5-year old girls get sexually assaulted, while individuals with much more interesting demonstrations walk right through. A sidebar, we should accept that TSA is a joke and provides ZERO security. Anyone wanting to get through TSA can get through with nearly 95% certainty.
America is wallowing in political correct statism.