Ed Avol and Chip Jacobs: Trump’s smog decree vs. your lungs, and seven startling LA smog facts

Patt Morrison Asks

Patt Morrison talks with Ed Avol Professor of Clinical Preventive Medicine at USC Keck Medical School, about the LA smog and how the future air could look like the past. She also talks with Chip Jacobs an Los Angeles based author and journalist. Chip Jacobs author of the book "Smogtown", gives you seven LA smog facts that you may not have known.