The forgotten frontline in the war on terror is Afghanistan, where our military effort must be reinforced. The Taliban cannot be allowed to regain power in Afghanistan; if they return, al Qaeda will return with them. Yet current U.S. policies have actually weakened President Hamid Karzai's government and allowed the Taliban to retake many areas, especially in the south. A largely unimpeded heroin trade finances the very Taliban fighters and al Qaeda terrorists who are attacking our troops. In addition to engaging in counternarcotics efforts, we must seek to dry up recruiting opportunities for the Taliban by funding crop-substitution programs, a large-scale road-building initiative, institutions that train and prepare Afghans for honest and effective governance, and programs to enable women to play a larger role in society.