Senator Markey has made it a priority to ensure that the United States acts as a leader in human rights. As a member of the Senate Foreign Relations Committee, Senator Markey has made it a priority to ensure that the United States acts as a leader in human rights and impose enforceable sanctions on violators. He strongly opposes torture and arbitrary detention. He was the first member of Congress to introduce legislation banning the outsourcing of terror, known as extraordinary rendition. He supports the closure of Guantanamo, and has voted in support of removing restrictions on the ability to transfer cleared detainees. He advocates on behalf of constituents wrongfully-detained overseas, and works to ensure that trade agreements require strong safeguards for human rights and labor rights.