Boston gangster Bulger transferred to Okla.
FILE - This file June 23, 2011 booking photo provided by the U.S. Marshals Service shows James "Whitey" Bulger, captured in Santa Monica, Calif., after 16 years on the run. Bulger, the former Boston crime boss was moved to a federal prison in Oklahoma on Monday Dec. 16, 2013, although it was not immediately clear why. The 84-year-old Bulger was being held at FTC Oklahoma City, according to Chris Burke, a spokesman for the federal Bureau of Prisons. (AP Photo/U.S. Marshals Service, File)