► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />São Paulo's army of motorbike couriers have been dragged into a bitter war over the city's public transport, one of the biggest issues affecting October’s presidential and local elections. The FT's Samantha Pearson reports on their unlikely entry into the political fray.<br /><br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Subscribe to the Financial Times on YouTube; http://goo.gl/vUQx5k<br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
