Police in Maine are searching for the suspect in a mass shooting that killed 18 people in Lewiston, Maine, last night, CNN Reports. Local officials issued shelter in place advisories for the town and its neighbors while local police and agency partners work to find the shooter. The shooting took place at a bowling alley and a nearby bar. The suspect is Robert Card, a supply specialist in the Army Reserve. Card is a certified firearms instructor who, according to Lewiston officials, recently threatened to carry out a shooting at a Saco, Maine, military facility and reported significant recent mental health issues.