WASHINGTON (Reuters) - The U.S. military death toll in Iraq has reached 3,000, a grim and unwelcome milestone for President George W. Bush who is searching for a way to turn around the unpopular war even if it means sending more troops. The Web site, www.icasualties.org, on Sunday listed the death of Spec. Dustin R. Donica, 22, on December 28 as previously unreported and said that 3,000 American military personnel had now died. The mark was reached as Bush weighs options, including a short-term increase in forces of up to 30,000, to help control the deteriorating situation in Iraq where daily violence plagues Baghdad and much of the country. MORE ON THIS STORY