More Ice Breaks Off Antartic CNN Story..
	Antarctic ice 7x size of Manhattan collapses
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	Huge Antartic Ice Chunk Collapses...7 x Size Of Manhattan
	Quote: WASHINGTON (AP) -- A chunk of Antarctic ice about seven times the size of Manhattan suddenly collapsed, putting an even greater portion of glacial ice at risk, scien..
	160-mile Chunk of Ice Breaks Off South Pole
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