(Salem, OR)  --  Police say a wanted juvenile was killed in an officer-involved shooting Wednesday afternoon in Salem.  The suspect was wanted for a shooting at Salem Center Mall in March and a shooting in a parking lot at Columbia Bank last month.  Police found the suspect in a car on Oak Park Drive Northeast and claim the suspect pulled a gun, leading to an exchange of gunfire.  The suspect died at the scene.  An officer was also injured, but he's expected to survive.  The officers are identified as Brian Frazzini, Eric Hernandez, Ryan Morris and Adam Waite.  They're on administrative leave during the investigation.