The first 10 pages of "The Burn Pits: The Poisoning of America's Soldiers" will rip your heart out. In the opening chapter of this new book, Joseph Hickman, a former U.S. Marine and Army sergeant, shares the brief and tragic life story of one Iraq War veteran. In a nutshell, a healthy young man shipped off to Iraq, was stationed at a U.S. military base where he was exposed to a constant stream of toxic smoke, returned home with horrible respiratory problems, was denied care by the VA, developed brain cancer and died.

Thousands of soldiers have suffered similar fates since serving in the vicinity of the more than 250 military burn pits that operated at bases throughout Iraq and Afghanistan. Many who haven't succumbed to their illnesses yet have passed along the legacy of their poisoning to their children. "The rate of having a child with birth defects is three times higher for service members who served in those countries," according to the book.