Omar, an Arab American, avoids traveling by air whenever possible. If he must fly, he makes sure to arrive at the airport at least three hours in advance to go through a rigorous questioning and screening process. What term best describes his predicament?

The appropriate answer would be "Ethnic profiling".

Explanation:

Thus the above is the right term that describes Omar's predicament.

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.