By ANGELA CHARLTON, Associated Press PARIS (AP) — Ban them outright. Issue speeding tickets. Make users take a driving test. From Paris to Berlin, European cities are searching for solutions to the two-wheeled phenomenon that's fast transforming cityscapes worldwide: Electric scooters. Proponents call them a leap into the future, an exhilarating, app-based way to zip from the Louvre to the Eiffel Tower