Inasmuch as Trump tries to reassure the American people that he will “Protest us” from ISIS, Muslims and Mexicans, Racial Profiling is NOT the answer. Trump’s Grandparents were from Germany — the same nationalized country that backed Adolf Hitler!
Nazis are overwhelmingly of German descent, and if my history serves me correctly; Bigotry, Hatred and Prejudice are family traditions, passed down through the generations. Otherwise, there would be No KKK or young Nationalists to continue marching in the traditions their fore-parents taught them.
So it is not surprising that Trump is authorizing detention of non-white people, much like the Nazis detained suspected Jewish descendants just for the crime of being a Jew.
This is also how the prior Administration was trashed by Media for trying to form allies within the Muslim Sect not realizing, if you really want to conquer your enemy, you do so from within.
But that would take Diplomacy, Intelligence and Strategy, instead of Brut force!