The US military has intensified its offensive against al-Qaida in Iraq, staging 38 more raids based on information uncovered during the hunt that led to the death of Abu Musab al-Zarqawi... The al-Qaida appeals suggested al-Zarqawi's network may be feeling the heat from the US raids, which have extended beyond Hibhib to include a series of locations in and around Baghdad. ...Major General William Caldwell displayed a suicide belt, explosives and Iraqi army uniforms uncovered in 17 raids conducted in the immediate aftermath of al-Zarqawi's death. The raids targeted people whom the US had been monitoring in the build-up to...