Daniel Garrahan has Wednesday’s top stories from around the world, including Barack Obama saying Donald Trump is unfit to govern, the ANC under pressure in municipal elections and Bitcoin's 15% slide.<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes