Originally published: June 18, 2013 3:37 PM
Updated: June 18, 2013 3:47 PM

Students and staff were evacuated from the Khalil Gibran Elementary School in Yonkers Tuesday morning after teachers smelled gas, authorities said.
Crews from the Yonkers Fire Department and Con Edison discovered that a pilot light went out on the Rosedale Road school. ┬áBut the search uncovered a potentially deadly carbon monoxide leak from a hot water heater, which authorities quickly…