The document summarizes economic development in five major US cities: Arlington, TX; Chicago, IL; New York, NY; New Orleans, LA; and Philadelphia, PA. It provides a snapshot of each city including population, mayor, founding date, key investments, and revenues and expenses. The document finds that cities are becoming less dependent on federal funds and developing sustainable economies. It also analyzes taxes, median salaries, and how cities are initiating economic growth at the local, national, and global levels through renewable energy and fair tax policies.