Taxi operators honk their horns while driving around Los Angeles City Hall during a protest. The city sent cease-and-desist letters to three companies that use apps to connect drivers and would-be passengers. (Wally Skalij, Los Angeles Times / June 25, 2013)
LOS ANGELES -- Hundreds of taxicabs inched around Los Angeles City Hall on Tuesday morning, horns blaring in unison, to protest against a trio of so-called high-tech bandit taxi companies that let smartphone users summon a car with the swipe of a finger.
Los Angeles Times article here