
. Injured pedestrian upgraded:
Nicholas Pieri, the 29-year-old Palatine man hit by a Palatine police squad car early Saturday, has been upgraded from critical to serious condition, a spokeswoman for Advocate Lutheran General Hospital in Park Ridge said Thursday. The Buffalo Grove Police Department is conducting part of the investigation, which Police Cmdr. Steve Husak hopes to turn over to Palatine police within a few days. He said Buffalo Grove authorities investigated the accident scene, while Palatine authorities focused on interviewing the police officer and victim. .