Michael Bloomberg
US Correspondent: 'Presidency race picture troubling'
Elizabeth Warren quit the Democratic presidential race this week, leaving Joe Biden (77) and Bernie Sanders (78) as the last major contenders battling Donald Trump (73). Karen Kasler wonders when the… Audio
US correspondent Karen Kassler on 'Super Tuesday'
There is another huge week ahead ahead in US politics, with 'Super Tuesday' -- where more than a third of the 2020 Democratic presidential primary votes will be cast -- looming as the star billing. US… Audio
Can Michael Bloomberg's billions buy the Democratic nomination?
Former New York mayor Michael Bloomberg stepped into the spotlight this week appearing on stage for a debate with five other candidates for the Democratic nomination. The billionaire has already spent… Audio
Donald Trump's 'bonkers' week in US politics
It's been yet another big week in US politics, with Donald Trump capping things off with a rambling, vitriolic speech in the wake of his impeachment acquittal. US correspondent Karen Kasler has been… Audio
Janette Sadik-Khan: transport revolution
New York City's commissioner of transportation under Mayor Bloomberg, and leader of many innovative projects. Audio
Bloomberg endores Barack Obama
Barack Obama's had a boost from the Mayor of New York, former Republican Michael Bloomberg, who says the President's handling of the super storm emergency has reshaped his thinking and that as a… Audio