@FoxNews: Petraeus: US has ‘sacred obligation’ to help burn-pit veterans https://t.co/4cBAL0jxlL https://t.co/wEJL56FwCl

@FoxNews: Petraeus: US has ‘sacred obligation’ to help burn-pit veterans https://t.co/4cBAL0jxlL https://t.co/wEJL56FwCl