Robert Trimbole Criminal
Robert Trimbole (19 March 1931 – 12 May 1987) was an Australian businessman, drug baron and organised crime boss whose alleged involvement in the disappearance of anti-marijuana campaigner Donald Mackay and involvement in drug trafficking in the Griffith, New South Wales area, led to a royal commission, a Coroner's inquest and an international chase by the Australian Government seeking his arrest and capture after his escape to Ireland.