Paul Gigot: This week on “The Journal Editorial Report,” President Obama stands down. A look at what his Syria retreat means for his standing in the world and America’s. Plus, five years after the financial crisis, what lessons have we learned and is our banking system any safer? And fracking and the poor. Why our natural-gas boom may be America’s best anti-poverty program. *** Obama: This initiative has the potential to remove the threat of chemical weapons without the use of force, particularly because Russia is one of Assad’s strongest allies. I have, therefore, asked the leaders of Congress to postpone a vote to authorize the use of force while we pursue this diplomatic path. Gigot:…