By Kirstie Perrotta, MPH and Sonia Alvarado, MotherToBaby California Like clockwork, wildfire season is upon us yet again. Although the upper Eastern seaboard is currently most affected by smoke drifting south from wildfires in Canada, there’s a good chance that many additional areas within the United States will see plummeting air quality due to wildfire smoke in the coming months. So what do people who are pregnant need to know? Here are some commonly asked questions we receive at …