Why would  Trudeau aide Gerald Butts would want to keep this secretive from our allies?

Trust me fellow Canadians, Gerald Butts came from the Ontario provincial govt and is one of the worst things to have ever happened to our province!  We had a gas plant scandal which he orchestrated to steal 2 billion from Ontario or the Mars debacle which cost another 500 million?

Why would Gerald Butts attack a former PM? Does he want to demonize him, hunt him down, not let him retire.  Or does he just want destroy anyone who questions is loose spending ways with tax payer dollars.