Full Show: Electing the Future

There was a battle for the soul of Silicon Valley, and the libertarians won. Investing legend Roger McNamee talks about how the tech world has changed - and why that could slow future progress. Then, Sasha Issenberg tells us how campaigns are using data to make sure their candidate wins. And finally, Pokemon Go may or may not be a fad… but augmented reality will change the way we see the world.