BAGHDAD, IRAQ: An Iraqi man walks past a Pizza shop, owned and run by an Iraqi who lived in Rome in the 1990's and came back to Iraq, 05 March 2005, in Baghdad. Freed Italian hostage Giuliana Sgrena returned home today, hours after US troops wounded her in a shooting incident near Baghdad airport in which an Italian secret agent was killed. Sgrena was taken hostage for month. AFP PHOTO/SABAH ARAR (Photo credit should read SABAH ARAR