Is a T Visa the same as a U Visa?
No. A T Visa is a form of immigration relief specifically for people who have been victims of any kind of human trafficking. A U Visa is a similar form of immigration relief. But a U Visa is for people who have been victims of a qualifying crime within the U.S.; have cooperated with law enforcement agencies in the investigation/prosecution of that crime; and have been certified by law enforcement of same.