Plotting Australia's shambolic immigration system in 2022 was a former Deputy Secretary of the Department of Immigration, with this May piece being only one of Dr Abul Rizvi's entries into our top ten. read now... Plotting Australia's shambolic immigration system in 2022 was a former Deputy Secretary of the Department of Immigration, with this May piece being only one of Dr Abul Rizvi's entries into our top ten. read now...