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:
Visit to Vietnam DVIDS. en Petty Officer st Class Thomas Kiefer hull maintenance technician assigned to the amphibious command ship USS Blue Ridge demonstrates how to use selfcontained breathing apparatus to Vietnam navy officers assigned to Naval Zone during tour of the ship Vietnam navy officers toured Blue Ridge during scheduled