The United States perversely finds itself today in the long-sought position of having achieved its broad strategic objectives connected to the attacks of September 11, 2001: Osama bin Laden is dead, al Qaeda is disrupted and diffused, and the Taliban no longer dominate Afghanistan. Yet eleven years on, the United States now finds itself implacably at war with the Taliban, a local insurgency with no discernible global objectives. The strategic logic of this costly effort in a world where U.S. military power is stretched thin is painfully elusive. It is time to put President Karzai and his troops in the lead and more rapidly draw down U.S. military forces to a sustainable, modest level of support. It is now time — finally — for Afghans to take full ownership of their conflict with the Taliban.