171214-N-RX668-081 NEWPORT, R.I. (Dec. 14, 2017) Dr. Nat Sims, grandson of Rear Adm. William S. Sims, gives remarks during a ceremony officially opening a new Naval War College Museum exhibit titled, “To Win or Lose All: William S. Sims and the U.S. Navy in the first World War.” The exhibit explores the Navy’s role in World War I and has a variety of key artifacts on display from the Sims family. (U.S. Navy photo by Mass Communication Specialist 2nd Class Jess Lewis/released)