Clean up underway after holiday weekend storms left thousands without power in Pa.

Severe thunderstorms hit 64 of Pennsylvania's 67 counties over the July 4 holiday weekend, leaving thousands without power and causing flooding and wind damage. The aftermath has residents and emergency crews working hard to restore services and clear debris. This widespread disruption highlights the increasing vulnerability of power grids to severe weather, especially as climate change drives more extreme weather events. The situation underscores the need for better infrastructure resilience to cope with future storms.