ask your doctor about crestor. >>> joining is the former prime minister of australia, kevin rudd. vard's kennedy school. prime minister rudd, thank you so much for joining us this morning. >> good to be on the program. >> so we can only imagine what your experience was, as you watched the events unfold yesterday while you were here in the united states. tell us what was going on through your mind as you watched this siege. >> well, collective horror, i think, really 23 million people in australia, but at any one time, a million of us are offshore. when we looked down the television screen and see this unfolding on our own shores, rather than other countries in the world where these things tend to happen more, we are stunned and we are shocked. and the reason is, australia is a very open, welcoming, sydney is a cosmopolitan. multicultural city. we have absorbed one generation of immigrants after another, peacefully. and having said that, this appears on all reports to have been the act of a lone wolf. nonetheless, horrific in its consequences and you've seen the outpouring of grief