
Are the following mentions coreferent?:
<m> arrested </m> in Tim Shields and Attorney-General Wally Oppal announced Wednesday that the RCMP arrested two Bountiful residents, Winston K. Blackmore, 52, and James Oler, 44, on charges of polygamy. Shields said both Oler and Blackmore were arrested Wednesday morning without incident by eight plainclothes RCMP officers in unmarked vehicles. 
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<m> arrested </m> in Polygamous leaders arrested in Canada, ordered to surrender passports Two leaders of polygamous groups with ties to Utah have been arrested in Canada, charged with practicing polygamy. 