“A Grade 4 lesson that included material critical of Alberta’s oil industry prompted a Facebook debate among parents that devolved into threats and prompted the school to call in the RCMP and cancel a holiday dance.” https://www.theglobeandmail.com/canada/alberta/article-rcmp-intervene-after-school-lesson-on-albertas-oil-industry-prompts/
There certainly is “disagreement” in this RLE that needs to be resolved. One way to approach this RLE is took at it from the perspective of the police officers and how they need to investigate both sides of this conflict.