Bourke Street driver identified as James "Jimmy" Gargasoulas, page-201

“A close friend told said Gargasoulas’ rantings were driven by heavy use of the drug ice, and that he had recently converted to Islam. ‘He was a great guy but ice destroyed him. Then he converted to Muslim and changed very quickly. For over a month he’s been on edge,’ he told Daily Mail Australia.”

"there appears to be a massive cover-up by Australian media and law enforcement."

https://www.jihadwatch.org/2017/01/...-converted-to-muslim-and-changed-very-quickly