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 MIT Marines run while wearing gas masks aboard USS Bataan LHD . en MEDITERRANEAN SEA April Marines assigned to the nd Expeditionary Unit nd MEU run while wearing gas masks aboard the amphibious assault ship USS Bataan LHD ndMEU is deployed with Amphibious Squadron PHIBRON embarked aboard Bataan as part of the Bataan Amphibious