The union also appealed CIRB's 24 August decision upholding that order. "These decisions, if left unchallenged, set a dangerous precedent where a single politician can bust a union at will," union president Paul Boucher said. Canadian Pacific Kansas City (CPKC) declined to comment on the appeal, saying only that "operations continue and recovery is progressing well." Canadian National (CN) did not address the appeal directly but said it is prepared to participate in binding arbitration. "While that process is ongoing, we are focusing on our recovery plan and powering the economy," CN said.