) * * He later operates a field transporter for the first time and saves thirteen men. (DS9: "Paradise") * Several prisoners, including Raymond Boone, are taken by the Cardassians. (DS9: "Tribunal") * O'Brien is declared the "Hero of Setlik III" after leading a group of two dozen men against a Cardassian regiment at the Barrica encampment. (DS9: "Empok Nor") * O'Brien is transferred to the operations division and promoted to tactical officer. (TNG: "The Wounded" ) ) ) )