Baquba. An aide to killed insurgent leader Abu Musab al-Zarqawi was arrested south of Baquba today, an officer in the Iraqi army said cited by AFP. Abbas al-Mufraji, described by the military as a Zarqawi associate, was arrested in the village of Khan Bani Saad, the same place where two heads without bodies turned up earlier in the day. Twenty-three other suspected followers of the Al-Qaeda in Iraq leader were also picked up in sweeps throughout the villages south of Baquba that started Friday and lasted well into the next day. Zarqawi was killed by a US air strike on...