Four months after the launch in San Francisco, Uber was served with a "cease and desist" order from the California Public Utility Commission and the San Francisco Municipal Transportation Agency.

WSJ: The Weekend Interview with Travis Kalanick: The Transportation Trustbuster

Forced by a new law to publish the electricity rates of utility contracts it has approved, the California Public Utilities Commission on Friday issued a report detailing what green energy costs consumers.

FORBES: California Reveals Price It Pays For Renewable Energy