Court battle involving Alberta separatist leader who had assets frozen set to resume  CTV NewsFirst Nation in Alberta sues its former lawyer, alleges wrongdoing in construction of addiction recovery centre  The Globe and MailJeffrey Rath fought for First Nations. Now former clients are fighting him  Global NewsCourt freezes accounts of separatist lawyer as First Nation alleges misappropriation  CBCAssets of Alberta separatist leader frozen in dispute with First Nation  CityNews Edmonton