Violence kills six in Baghdad.

BAGHDAD, Sept. 21 (UPI) -- Attacks in Iraq Sunday killed a senior Iraqi security official and his driver in western Baghdad and four Iraqi soldiers in northern Baghdad, authorities said.

Adel Abbas and his driver were shot by unidentified militants in the al-Adl district, KUNA reported. A bomb killed the soldiers and injured four others near the al-Waziriya sector of Baghdad, the Kuwaiti news agency said.