POQUOSON--Officials say a Poquoson Elementary School student found a 9mm bullet wedged in a school bus seat this morning.
Students at the elementary school were interviewed but officials couldn't determine the source of the bullet.
State troopers and canines then searched the middle and high schools and found no weapons or additional bullets.
'We will continue our investigation to try to determine the origin of the bullet,' Poquoson Superintendent Jennifer Parish said. 'It is important for parents to remind their students that items such as this should not be brought to school under any circumstance. I strongly encourage anyone who might have information about the origin of the bullet to please come forward and contact school staff.'