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 Radio Images of GRO J1655-40 Credit: R.M. Hjellming and M.P. Rupen/NRAO jpg version |
 BATSE Occultation Data for Cygnus X-1 Credit: A. Harmon (NASA/MSFC) jpg version | |
 Frame Dragging Around a Rotating Black Hole Credit: J. Bergeron/Sky & Telescope jpg version |
 Black Hole, Disk and Jet Credit: Unknown gif version |