
Are the following mentions coreferent?:
<m> arrested </m> in Attorney General Wally Oppal said at a news conference Wednesday that Winston Blackmore, 52, and James Oler, 44, were arrested by RCMP on Tuesday. Oppal said that Mr. Blackmore has been charged with practising polygamy on May 1, 2005 and Oler has been charged with the same crime on November 1, 2004. 
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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. One of the wives of former Fundamentalist LDS Church leader Winston Blackmore confirmed his arrest. He declined to give her name but telling the Deseret News she was one of Blackmore's wives. 