Herald Sun | Royal Commission into union corruption hears allegations of physical abuse Brisbane Times Commissioner Dyson Heydon at the Royal Commission into Trade Union Governance and Corruption. Photo: David Geraghty. A female Canberra plumbing manager was distraught for days after being abused by a Communications, Electrical and Plumbing ... Anti-union Canberra plumber `hostile and aggressive', says CEPU secretary ACT plumbing company owner 'brought to tears' over alleged union threat Woman breaks down over union abuse |