A missing Beaver County teenager has been found and is now back in the custody of his mother. 17-year-old Decklin Oshop of Darlington Township allegedly ran away with his juvenile girlfriend. They took off in a 2008 Silver Honda Civic earlier this week and had been missing since Sunday. The girlfriend was found Tuesday and went back to her family. According to Pennsylvania State Police, Oshop was found today and is back in the custody of his mother. No other details were released.