'Weapons supplier brought gardaí to a brothel'... and that's not all. Read the explosive allegations made by a whistleblower that has former justice minister Michael McDowell concerned about 'abuse of Garda power on a major scale'

A whistleblower has alleged that Garda personnel were 'wined and dined' and brought to a 'brothel' in Italy by a weapons supplier, the Seanad has heard.