9news.com.au | Former PM John Howard weighs back in on US gun control debate 9news.com.au March 14, 2016: Former Prime Minister John Howard appeared on CBS news program Sunday Morning TV to speak about gun control in the wake of the Port Arthur massacre. FTBAPGL. Former Australian Prime Minister John Howard has re-entered the US ... WATCH: John Howard Goes On US TV To Defend Australian Gun Laws, Again John Howard enters US gun debate amid presidential race Former PM John Howard Re-Enters US Gun Debate, Defends Australia |