Long Way Home: US withdrawal from Afghanistan biggest military challenge since WWII

The US is preparing for its biggest military challenge yet in Afghanistan, that of pulling out. The mission involves transporting tens of thousands of soldiers and all their hardware from the volatile region. And as RT's Meghan Lopez explains, the diplomatic effort will be just as demanding. RT LIVE http://rt.com/on-air Subscribe to RT! http://www.youtube.com/subscription_center?add_user=Russ ...