American soldiers move on a street  January 19, 2010. January 19, 2010 in Port-au-Prince.  In all, "approximately 11,000 U.S. military personnel are currently supporting task force operations within Haiti and from US Navy and Coast Guard vessels off shore," US Southern Command said on its website January 19, 2010.  AFP PHOTO / OLIVIER LABAN-MATTEI (Photo credit should read Olivier Laban mattei/AFP/Getty Images)