Tires, Batteries, Chemicals Among The Potential Toxins in Burn Pit Smoke

American Homefront reporter Jay Price talks with WUNC's Frank Stasio about the potential dangers of burn pits, which were commonly used to dispose of trash at U.S. bases in Afghanistan and Iraq. Price, who spent time at several of the bases as a journalist, explains that burn pits were among many things that polluted the air in war zones.