Grand Slam Track In Philadelphia - Day Two

2025 Activity Coordination Day 2 Enforcement Franklin Franklin Field Grand Slam June Pennsylvania Philadelphia Philadelphia - Pennsylvania Preparedness Security Track And Field Track Event USA UnitedStates University of Pennsylvania alert armed athletics authority control crowd emergency entrance event field guns law monitoring officers on site order patrol performance personnel police presence protection protocol regulation response safety safety measures series stadium support track uniform vigilance visibility Philadelphia United States June 1 2025 heightened security police presence Grand Slam Track Series Franklin Field Pennsylvania event sports event track series security measures law enforcement public safety athletic event competition venue security protocols crowd control safety precautions sports venue track and field athletic competition security personnel organized event public event sporting event local authorities police officers security forces security planning event management.