Members of the Navy Court of Inquiry examining Ensign Wilfrid V. Powelson, on board the U.S. Light House Tender Mangrove, in Havana Harbor, Cuba, circa March 1898. Those seated around the table include (from left to right): Captain French E. Chadwick, Captain William T. Sampson, Lieutenant Commander William P. Potter, Ensign W.V. Powelson, Lieutenant Commander Adolph Marix. Photograph copied from Uncle Sam's Navy, 12 April 1898. U.S. Naval History and Heritage Command Photograph.