Right now approximately 20,000 men, women and children from Iraq’s minority Yazidi community are trapped atop mountains in Iraq’s north, penned in by Sunni militants for days on end without food or water. U.S. military planes dropped in basic supplies last night, but not before dozens of Yazidi children died of dehydration. Kurdish troops recently helped escort thousands to safety , but thousands more remain marooned. With Gaza still fending off Israeli shelling and Syria battling barrel bombs, why has America’s military might moved to help these persecuted peoples in ...