21st Amendment 21st Amendment 21st Amdt 21st Amendment to the U.S. Constitution 21st Amendment 21st Amendment 21st Amendment 21st Amendment to the U.S. Constitution Twenty-First Amendment U.S. Constitution: 21st Amendment 21st Amendment 21st Amendment to the U.S. Constitution 21st U.S. Constitution, Amendment XXI, Section 2. 21st Amendment to the U.S. Constitution Cornell University Law School - Twenty-first Amendment 21st Amendment