Caterpillar equipment sits on the lot at a dealership in London, Ontario Canada Thursday, Jan. 26, 2012. The Canadian Auto Workers union says it's taking a campaign against heavy equipment giant ... more 
Caterpillar equipment sits on the lot at a dealership in London, Ontario Canada Thursday, Jan. 26, 2012. The Canadian Auto Workers union says it's taking a campaign against heavy equipment giant Caterpillar to a national level to protest a 50 per cent wage cut and other concessions being demanded of its members at a locomotive factory in southwestern Ontario. (AP Photo/The Canadian Press, /Dave Chidley) less 
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Associated Press | Photo By The Canadian Press, /Dave Chidley
Thu, Jan 26, 2012 11:13 AM EST