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:
US Navy NJ Chief of Naval Operations CNO Adm. Gary Roughead poses with Sailors from the Los Angelesclass submarine USS Annapolis SSN while visiting the Applied Physics Lab Ice Station camp in the Arctic. en ARCTIC OCEAN March Chief of Naval Operations CNO Adm Gary Roughead poses with Sailors from the Los Angelesclass submarine