SMITHSBURG, Md.—Four people found fatally shot after a police chase near the Maryland-Pennsylvania line have been identified as a fired police officer who had been on the run with his two daughters and a police officer who was suspended after joining them, Maryland State Police said. Robert Vicosa, 41, a former Baltimore County police officer and fugitive wanted for felonies in both states, was found Thursday with his two daughters, ages 6 and 7, in the back seat of a Ford Edge, police said in a news release. A woman found dead in the driver’s seat was identified as Tia Bynum, 35, a suspended county police officer. One girl was flown to a hospital, where she was pronounced dead, but the other three were pronounced dead on the scene, police said. Authorities had been looking for Vicosa and the girls for days. Police in Pennsylvania said Vicosa’s estranged wife reported …