Communication specialist U.S. Army SSG Carlos Sanchez coordinates security from Iraqi police and U.S. Army joint coordination centre in the first hour of general elections in Baquba on January 30, 2005. A suicide bomber blew himself up in a queue of voters outside a west Baghdad polling station on Sunday, causing several casualties, and a blast at another polling centre in Sadr City killed at least four people, officials said. Police said mortar attacks on several polling stations around Baghdad had killed and wounded several people but did not have precise casualty figures. REUTERS/Nikola Solic NSO/JV