Tanks encircle shrine in US blitz on rebels UNITED States tanks today encircled the sacred Imam Ali shrine in the Iraqi city of Najaf, after an intense bombardment of rebel positions overnight. 
Singh takes two-shot lead, Woods tied for second Fiji #39;s Vijay Singh fashioned an eight-under par 63 on Saturday to take a two-shot second-round lead on 131 in the Deutsche Bank Championship.