The Battle of Concord Dawn was the second battle during the Mandalorian Revolutionary War that the Mandalorian Empire thought would crush the United Alliance for Liberating the Mandalorian Empire. Trams Nylos of the United Alliance had intercepted a transmission from their imperial enemy which showed an attack on the capital planet soon. Trams called in what was left of the Liberation Army to aid the Liberation Defense Army and Liberation Defense Fleet. In spite of the attack, Trams ordered the city to be set up many temporary AA guns, turrets, and weapon caches.