Wildfire smoke hovers over Philadelphia, in pictures
A code orange air quality alert was escalated to a code red air quality alert Wednesday morning.

Canadian wildfire smoke hovered over Philadelphia and the surrounding region Tuesday evening. Officials have advised people avoid the outdoors or wear a mask if you do have to go outside. The smoke is expected to linger through Wednesday.
Kathleen Felton, Washington Post
Dan Diamond and Riley Beggin, Washington Post
Jeffrey Millstein
Rebecca Mirochnik and Hayley Goldner
Erica Sloan, Washington Post
Paul Jablow, For The Inquirer
Associated Press
































