Mechanicsburg residents to see increased military and police presence tomorrow

MECHANICSBURG, Pa. (WHTM)-- Residents in the Mechanicsburg area notice increased military and police presence on Thursday. Naval Support Activity Mechanicsburg Public Affairs announced on Wednesday that it is conducting a comprehensive security training exercise on Thursday, July 30. NSA Mechanicsburg said the installation will use its "Giant Voice" mass notification system and text messaging to [...]