Updated:APOLLO BOROUGH, Pa. —
State Police were searching Friday night for a missing teenager from Armstrong County.
Authorities said that William Greenawalt, 15, ran away from the Adelphoi Village youth home on Friday by climbing out of a bathroom window.
Greenawalt was wearing a white T-shirt, gray sweatpants and running shoes.
He is originally from Connellsville, so police think he might be headed that way.
Anyone with any information on his whereabouts is encouraged to contact the Pennsylvania State Police Kittanning Barracks at (724) 543-2011.
Stick with Channel 11 News and WPXI.com for more information as it becomes available.