WASHINGTON, DC - OCTOBER 28:  District of Columbia taxi drivers protest on Pennsylvania Ave. in front of the D.C. Council's Wilson building, October 28, 2014 in Washington, DC. District cab drivers are protesting as the D.C. Council is set to give final approval to legislation that will allow app-based car services like Uber and Lyft to continue operating in the District. Taxi drivers argue that the app based services have an unfair competitive advantage because they don't have to follow the same rules and regulations as cabs.  (Photo by Mark Wilson/Getty Images)