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"Record profits have not altered Caterpillar's reputation as an intractable, hard-ball opponent in U.S. labor disputes, experts said."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/2012/07/23/Caterpillar-hard-nosed-through-strike/UPI-55211343072821/ph2/>