Drivers of oil tankers, which were used to transport NATO fuel supplies to Afghanistan, dance celebrating the news that Pakistan will reopen NATO supply routes, in Karachi, Pakistan, Tuesday, July 3, 2012. The Obama administration said Tuesday that Pakistan was reopening its supply lines into Afghanistan, after the U.S. belatedly issued an apology for the November killing of 24 Pakistani troops in a NATO airstrike. (AP Photo/Shakil Adil)
