Mystery persists over identity of driver whose vehicle struck and injured a demonstrator holding a flag on Father's Day

Electronic tag tracked $10,000 worth of equipment to sergeant's home, prosecutors say, and body-worn video footage showed him at the scene

State and city officials say protestors went after police, while those in crowd say troopers were first to first to break down barricade

Rep. Rob Menendez joined other House members in continuing protests of poor conditions at Delaney Hall