In 2010 I contacted the United Nations trying to get documentation, such as a type of passport for stateless people, and I was referred to World Service Authority, a non-profit organization based in Washington, D.

FORBES: U.S. Needs Immigration Reform -- Part 2

Every individual flying to the United States from anywhere in the world who has an itinerary or passport from nations that are state sponsors of terrorism or countries of interest is required to go through enhanced screening.

WHITEHOUSE: Press Briefing on Security Review