Pictures: U2's 360-Degrees Tour
A look at U2's 360-Degrees Tour, which reportedly takes road crews three days to break down, transport and set up, features a 150-foot futuristic four-pronged claw, a circular video screen that expands and contracts, and several mechanized bridges.
• Video: U2 fans camp out
• Pictures: U2 in Baltimore 2011
• U2 fans lineup early
• U2 fans face stormy night
• Ulman, Rawlings-Blake to attend U2 show
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