A bomb at the Qila Saifullah, which has been frequented by senior Taliban leaders including Mullah Omar, killed six. Maulana Fazlullah said he approves of military checkpoints in Swat; 26 Taliban were detained in the district. Nawaz Sharif, who has been linked to Osama bin Laden, has been banned from running for office. Sharif said Musharraf is following US orders.