Australian-Israeli relations 2010-2013 By Sophiebousteadjournalist Feb 24, 2010 Misuse of Australian dual passports revealed Feb 24, 2010 Ben Zygier allegedly arrested in Israel Mar 24, 2010 Israeli diplomat expelled from Australian parliament Dec 30, 2010 (Late December - exact date unknown): Ben Zygier allegedly found dead in cell Zygier allegedly commited suicide in his suicide-proof cell. Feb 16, 2011 Rules for 457 visas become stricter Feb 12, 2013 Foreign Correspondent broadcast on "Prisoner x" Reveals crucial information regarding "Prisoner x" and misuse of Australian passports