A U.S. Air Force jet with migrants bound at their wrists and ankles departed Texas for Guatemala on Thursday, carrying 80 deportees in another deportation flight that reflects a growing role for the armed forces in helping enforce immigration laws.

U.S. President Donald Trump forged ahead with military deportation flights on Monday, sending another planeload of migrants to Guatemala a day after coming to the brink of a trade war with Colombia when it refused to let C-17 aircraft land.

The Trump administration has enlisted the U.S. military to quickly scale up its deportation capacity, which usually relies on charter flights