Woolworths and Coles sued over fake discount claims / Jail threat, apologies as Woolworths and Coles supermarket chiefs face Australian senate inquiry / Jail threat, apologies as Woolworths and Coles supermarket chiefs face probe / Woolworths, Coles and Aldi to roll out soft plastics collection bins in 12 Melbourne stores / Albo flags legal fight with Coles, Woolies / Coles and Woolworths to be grilled by Senate over rising prices / Coles and Woolworths to face Senate inquiry into their market power