(Published Monday, Feb. 3, 2014) 
 
 A suspect is now in custody a day after two students were shot inside a Philadelphia high school. The same bullet then hit a 17-year-old male student who remained hospitalized in stable condition. But hours later, that teen was released and, police say, will not be charged. Police say another boy already in custody in Friday's shooting at the Delaware Valley Charter High School in north Philadelphia has not been charged yet. (AP Photo/Matt Rourke) (Associated Press) 
 
 PHILADELPHIA (AP) — Philadelphia police say a boy charged with aggravated assault was expected to surrender Saturday in connection with a shooting that wounded two students at a high school gymnasium. THE SCHOOL & SHOOTING RESPONSE 
 
 Delaware Valley Charter School is one of 87 charter schools in Philadelphia. Police aren't identifying either boy because of their age, but say they've been in contact with the second suspect's parents, which is why they expected him to turn himself in.
– Another school shooting: Police say two students were shot today inside a Philadelphia high school, reports AP. Authorities say a male and female student were each shot in the arm this afternoon at the Delaware Valley Charter School in north Philadelphia. The injuries weren't life-threatening. One student was in custody and another is expected to surrender soon. NBC10 says it's not yet clear whether the shooting in the school gym was intentional, but a police official tells the station that it was captured on video. The video reportedly shows a group of teens together in the gym when the gunfire breaks out.