The reason, even in the article, is clearly stated - immigration without a valid immigrant visa. It's a valid reason and no amount of reddit upvotes over "iTs D

The reason, even in the article, is clearly stated - immigration without a valid immigrant visa. It's a valid reason and no amount of reddit upvotes over "iTs DuAl InTeNt!11!!" makes a difference. There are just two kinds of US visas: non-immigrant and immigrant. You are not allowed to immigrate on a non-immigrant visa. "Dual intent" applies only to the issuing of a visa: by default a non-immigrant visa can only be issued to someone who has proven the lack of an immigration intent (which is assumed by default, so one has to prove the lack of thereof in order to get a visa) but there is an exception for some non-immigrant visas, which can be issued without such a proof. This is all "dual intent" means. Not "it's an immigrant visa if I intend it to be one!". These visas are still non-immigrant and carry all the restrictions of other non-immigrant visas i.e. they don't allow immigration. So while it's fine to have an intention to immigrate with such a visa, it's illegal to actually immigrate. This is not some esoteric knowledge and can be found within 15 minutes of internet search and reading. I imagine the protagonist of the article said something that showed he has immigrated, at least the article describes him as an immigrant - he lives in the US and has nothing to come to in the home country. Thus the reason for denial of entry.