Commuters walk near Pioneer Courthouse Square, Monday, Nov. 29, 2010, in Portland, Ore. Terror suspect Mohamed Osman Mohamud and an FBI operative parked a van full of dummy explosives across from ... more 
Commuters walk near Pioneer Courthouse Square, Monday, Nov. 29, 2010, in Portland, Ore. Terror suspect Mohamed Osman Mohamud and an FBI operative parked a van full of dummy explosives across from Pioneer Courthouse Square just after sundown Friday while thousands gathered in the square for the annual tree lighting. Mohamud is accused of attempting to detonate the explosives. less 
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Associated Press | Photo By Rick Bowmer
Thu, Dec 2, 2010 4:27 PM EST