A spokesman with U.S. Customs and Border Protection declined to discuss anything specifically related to Khan, citing privacy, but said in an e-mail that it “does not contact travelers in advance of their travel out of the United States.” The officer also emphasized that any U.S. citizen with a passport is permitted to travel abroad. According to a New York Times report from July, Khan “became a United States citizen after emigrating from Pakistan in 1980.”
Khan himself is doing little to clear up the confusion. An email sent to the KM Khan law office, which lists Khizr Khan as an attorney, on Monday was returned with a brief response: “I have no comments." It's unclear whether it was Khan himself who replied. Multiple media outlets, including The Washington Post, Reuters, McClatchy, and Politico, reported that Khan declined or did not respond to additional requests for comment.
William Stock, an immigration lawyer based in Philadelphia, professed his puzzlement about Khan’s account. “Mr. Khan has not provided any details that would allow me to figure out what the heck he’s talking about,” said Stock.
He added that he was surprised by the report, in part because it’s not clear what “travel privileges” is referring to. “The use of that term makes no sense,” said Stock, who is the president of the American Immigration Lawyers Association. “International travel has generally been seen as a right for U.S. citizens, not a privilege.”
Stock noted that participation in an expedited travel-screening program like Global Entry, which is run by U.S. Customs and Border Protection to allow pre-screened travelers to move more quickly through airports after arriving in the United States, might more accurately be described as a travel privilege. But there’s nothing in the initial report to suggest that Khan is a member of that program.
The Daily Beast wrote that a spokesman for U.S. Customs and Border Protection broached the subject of Global Entry without prompting, and speculated in the sub-headline of its article that “it may be that his [Khan’s] Global Entry status is in trouble.” However, it noted that Khan had no comment when asked if the Global Entry program had anything to do with the event cancellation.
The travel plans of the average American citizen would, of course, not generate the intense media coverage Khan has received. But Khan, the father of a slain Muslim American soldier, went from relative obscurity to become a high-profile political figure and Trump critic last summer, and he has remained critical of the president since.
Khan first came to prominence when he rebuked Trump at the Democratic National Convention, questioning whether the then-Republican presidential candidate had ever read the U.S. Constitution and accusing him of smearing “the character of Muslims.” Trump later responded in a statement that although he feels “for the loss of his son … Mr. Khan, who has never met me, has no right to stand in front of millions of people and claim I have never read the Constitution, (which is false) and say many other inaccurate things.”