“Maine State Police have issued a warrant for the arrest of an Army reservist in connection with a mass shooting that killed at least 18 people in the state. Police say Robert Card, 40, behaved so erratically at a recent Army Reserve training event that his unit called police.

Card is being sought on eight counts of murder in connection with Wednesday’s mass shooting. The warrant lists just eight counts of murder because police do not yet have the official identifications of the other 10 people killed, said Shannon Moss, a spokeswoman for the Maine Department of Public Safety.”