A bitcoin sticker is seen in the window of Locali Conscious Convenience store, where one of Southern California’s first two bitcoin-to-cash ATMs began operating today, in Venice, Los Angeles, California, June 21, 2014. The $15,000 ZenBox bitcoin ATMs are managed by Santa Monica company ExpressCoin, and were built by Robocoin. REUTERS/Lucy Nicholson (UNITED STATES – Tags: BUSINESS SCIENCE TECHNOLOGY) – RTR3V1GQ