http://humorfeed.com/story.php?title=standing-on-principle-obama-walks-to-climate-change-conference-%E2%80%93-imao MILAN (AP) – In an inspirational case of walking the walk (in this case, literally), former President Barack Obama arrived on foot to make a speech on climate change at the “Seed & Chips: The Global Food Innovation Summit” in the city of Milan, Italy. Thu, 11 May 2017 18:47:13 UTC en