Phil McColeman's constituency office was occupied by protesters who were suitably upset over his support for cutting Old-Age Security benefits (OAS). The protesters were worried that their retirement would be jeapordized by the OAS cuts. For more details, see articles in the Brantford Expositor and the Brant News.
Phil McColeman, for his part, "made light of the protest". He apparently doesn't care that the OAS cuts will force many senior citizens into poverty.