ACT front the 'Taxpayers Union; has been in the pocket of tobacco from way back. This tweet was posted as part of its astroturf compaign in eary 2019. There's a track record of insidious 'lobbying'. Ex TPU chairperson, now Minister, Casey Costello's [IMO] corrupt acts in office just the latest.ACT front the 'Taxpayers Union; has been in the pocket of tobacco from way back. This tweet was posted as part of its astroturf compaign in eary 2019. There's a track record of insidious 'lobbying'. Ex TPU chairperson, now Minister, Casey Costello's [IMO] corrupt acts in office just the latest.