The leaders of the European Parliament political groups debated the White paper on the Future of Europe with the president of the European Commission Jean-Claude Juncker. It's time to act! @giannipittella calls on @JunckerEU to deliver on the stronger, united & progressive EU we were promised! #FutureofEurope pic.twitter.com/qNmT2IjNKQ — S&D Group (@TheProgressives) March 1, 2017…