QUETTA, Pakistan - Pakistani security forces critically wounded a top figure in the Taliban militia, among six militants captured after a firefight near the border Monday, the army said. Mansoor Dadullah, the brother of slain Taliban military commander Mullah Dadullah, and five others were challenged by security forces as they crossed from Afghanistan into Pakistan’s southwestern province of Baluchistan. They refused to stop and opened fire, said army spokesman Maj. Gen. Athar Abbas. “Security personnel returned fire. As a result all of them sustained injuries and all of them were captured,” Abbas said. “Dadullah was arrested alive but he is...