Overview
- Officers were called at 7:55 p.m. after multiple shots were fired in the parking lot between Dick's House of Sport and Nordstrom.
 - One person was believed to be injured and taken to a Pittsburgh hospital, and sources say he was being questioned by police.
 - No arrests had been made by Wednesday evening, and the exact number of people involved remains unclear.
 - Deputy Chief Brian Kohlhepp said some of those involved were juveniles, though ages and totals were not disclosed.
 - Stores were notified to shelter under mall protocols before police determined the area was safe and evacuated remaining shoppers.