Fogel was sentenced to 14 years in prison in Russia, which the U.S. has condemned as a wrongful detention, after a small amount of medical cannabis was found in his luggage.

Fogel was arrested in 2021 while returning to Russia with his wife, Jane, and charged with smuggling marijuana he’d been prescribed in the U.S. for back pain.

Marc Fogel, an American teacher detained for more than three years in Russia, was welcomed back to the US by President Donald Trump on Tuesday night after the White House secured his release in an “exchange.