‘Hell and Back Again’ in Afghanistan | Around the World - Yahoo! News

‘Hell and Back Again’ in Afghanistan Around the World - Yahoo! News: In a Pew research poll released this week, we found out that a third of American veterans who served after 9/11 believe the wars in Iraq and Afghanistan were not worth fighting. A reality made tougher to swallow with 1,685 troops killed and another 14,342 wounded.