U.S. jets pound heart of Kabul Warplanes assail district in capital that housed a Taliban tank unit, other military installations.
Afghan refugees join Northern Alliance Veterans of earlier battles against the Taliban set to leave Uzbekistan and join the fray.

Expert: 'This is not a homegrown terrorist' Analysts say size of powder particles points to knowledge of bioweapons.
Military anthrax vaccine supply dwindles Vaccinations now going only to troops considered most at risk of a bioterrorism attack.
Workplaces grapple with anthrax worries Productivity goes down, emotions are high, especially in government and media offices.
Anxiety can color child's world Experts advise parents to discuss risks and likelihood with their children.