A sign of bitcoin in a store in Jersey City, Feb. 5, 2014. (Mitsu Yasukawa/The Record/MCT)
A sign of bitcoin in a store in Jersey City, Feb. 5, 2014. (Mitsu Yasukawa/The Record/MCT) MCT
A sign of bitcoin in a store in Jersey City, Feb. 5, 2014. (Mitsu Yasukawa/The Record/MCT) MCT