Why it matters: Long-term exposure to poor air quality is harmful to your health. State of play: The average percentage of fine particle pollution in the Philadelphia region decreased by 15.7% ...

PHILADELPHIA (WPVI ... WEDNESDAY: Another shot of cooler air under partly sunny skies, high 54. THURSDAY: Plenty of sun, high 58. FRIDAY (GOOD FRIDAY): Increasing clouds with the chance ...

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It took a massive number of firefighters and emergency responders to put the fire out and test the air quality. While work is still being done, those who worked there still have a lot of questions.

"We're having air quality issues that are below the DEP ... Madeleine Wright is a bilingual general assignment reporter for CBS News Philadelphia who is fluent in Spanish. She joined the team ...