A column of Russian tanks rolls near the town of Dzhava in the separatist Georgian province of South Ossetia, Sunday, Aug. 10, 2008. Georgia called a cease-fire Sunday and said it was pulling its embattled troops out of the disputed province of South Ossetia, submitting to Russia's far superior firepower, but Moscow disputed the pullout claim. (AP Photo/Musa Sadulayev)