This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
NCD. en NCD GREAT LAKES Ill May Retired Master Chief Harold Weston former nuclearpowered radar picket submarine USS Triton SSN chief of the boat stands by as Retired Capt Robert Rawlings former USS Triton SSN commanding officer tolls the bell for his last time on the quarterdeck of the USS Triton recruit barracks at Recruit Training