A teenage boy was accidentally shot in a Morgan Park home Sunday, police said.The boy, 15, was inside a home in the 11400 block of South Vincennes Avenue when someone he knew accidentally fired a gun, striking him in the leg, according to Chicago police.The boy went to Roseland Hospital, where he wa s listed in good condition.The shooter was taken into custody and charges are pending, police said. A gun was recovered at the scene, and detectives are investigating. ...read more read less