An Ohio State highway patrol helicopter prepares to leave the grounds of Chardon High School in Chardon, Ohio February 27, 2012. A student opened fire with a handgun in the cafeteria of an Ohio high school east of Cleveland on Monday, fatally wounding one student and shooting four others before he was chased from the building by a teacher and gave himself up, authorities said. REUTERS/Ron Kuntz (UNITED STATES – Tags: CRIME LAW)