Summary: <p>Michael Pollan on voting with your fork, Nick Bilton on news, Neri Oxman on an eggshell membrane, Marije Vogelzang on designing playful eating, Naif Al-Mutawa on comics, James Fowler on connections, Dean Ornish on changing your genes, and Zoë Keating, Ruby Jane Smith, Mark O’Connor musically closing the day.</p>
