While the government forces assembled, Shays and Day and other rebel leaders in the west organized their forces establishing regional regimental organizations that were run by democratically elected committees. Their first major target was the federal armory in Springfield. General Shepard had taken possession of the armory under orders from Governor Bowdoin, and he used its arsenal to arm a militia force of 1,200. He had done this even though the armory was federal property, not state, and he did not have permission from Secretary at War Henry Knox.