It happened outside of Hanover Memorial on St. Mary`s Road in Hanover Township. Someone from the school heard automatic gun fire and called the police. Officers say there was an arguement between people in two cars then shots were fired. It`s not known if anyone was hit in the cars. All of the children were safely inside the school. Minutes later police took a man into custody outside a Hanover Township gun shop. The unidentified man was reportedly carrying a shotgun near "The Gun Junction" on West End Road. He`s facing a string of charges. Police are still trying to figure out if he`s connected to the gunfire outside the school.