![Politics with Michelle Grattan show](/assets/missing_small.png)
Summary: In our G20 special Michelle discusses Barack Obama's speech, and talks to Queensland Premier Campbell Newman, Tom Switzer, research assistant at the United States Studies Centre, and Charis Palmer, business editor of The Conversation.
Summary: In our G20 special Michelle discusses Barack Obama's speech, and talks to Queensland Premier Campbell Newman, Tom Switzer, research assistant at the United States Studies Centre, and Charis Palmer, business editor of The Conversation.