24th MEU. They're doing an essential task but it still feels like fire watch!

All photos by Sgt. Richard Blumenstein

Pfc. Joseph Swidarski, a rifleman with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit, holds security on the side of the ship during a Defense of the Amphibious Task Force training exercise, Feb 10. While at sea, Marines and Sailors must be prepared to guard the ship whenever it passes a danger area or when there may be an increased threat to the force. The training exercise was a smaller part of the 24th MEU's Certification Exercise (CERTEX) with the Iwo Jima Amphibious Ready Group, scheduled Jan. 27 to Feb. 17, which includes a series of missions intended to evaluate and certify the unit for their upcoming deployment.

Lance Cpl. Earl Sproul, a rifleman with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit, holds security during a Defense of the Amphibious Task Force training exercise, Feb 10. While at sea, Marines and Sailors must be prepared to guard the ship whenever it passes a danger area or when there may be an increased threat to the force. The training exercise was a smaller part of the 24th MEU's Certification Exercise (CERTEX) with the Iwo Jima Amphibious Ready Group, scheduled Jan. 27 to Feb. 17, which includes a series of missions intended to evaluate and certify the unit for their upcoming deployment.

Cpl. Stephen Rockwell, a rifleman with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit, and Seaman Ricky Donaldson, an information system technologist with the USS Gunston Hall, hold security on the top of the ship during a Defense of the Amphibious Task Force training exercise, Feb 10. While at sea, Marines and Sailors must be prepared to guard the ship whenever it passes a danger area or when there may be an increased threat to the force. The training exercise was a smaller part of the 24th MEU's Certification Exercise (CERTEX) with the Iwo Jima Amphibious Ready Group, scheduled Jan. 27 to Feb. 17, which includes a series of missions intended to evaluate and certify the unit for their upcoming deployment.

Lance Cpl. Andrew Vaughn, a rifleman with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit, holds security during a Defense of the Amphibious Task Force training exercise, Feb 10. While at sea, Marines and Sailors must be prepared to guard the ship whenever it passes a danger area or when there may be an increased threat to the force. The training exercise was a smaller part of the 24th MEU's Certification Exercise (CERTEX) with the Iwo Jima Amphibious Ready Group, scheduled Jan. 27 to Feb. 17, which includes a series of missions intended to evaluate and certify the unit for their upcoming deployment.

Lance Cpl. Neil Lipon and Pfc. Kyler Ramsey, machine gunners with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit hold security on the ship's flight deck during a Defense of the Amphibious Task Force training exercise, Feb 10. While at sea, Marines and Sailors must be prepared to guard the ship whenever it passes a danger area or when there may be an increased threat to the force. The training exercise was a smaller part of the 24th MEU's Certification Exercise (CERTEX) with the Iwo Jima Amphibious Ready Group, scheduled Jan. 27 to Feb. 17, which includes a series of missions intended to evaluate and certify the unit for their upcoming deployment.

Lance Cpl. Alex Krieger and Pfc. Jason Otero, machine gunners with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit, hold security during a Defense of the Amphibious Task Force training exercise, Feb 10. While at sea, Marines and Sailors must be prepared to guard the ship whenever it passes a danger area or when there may be an increased threat to the force. The training exercise was a smaller part of the 24th MEU's Certification Exercise (CERTEX) with the Iwo Jima Amphibious Ready Group, scheduled Jan. 27 to Feb. 17, which includes a series of missions intended to evaluate and certify the unit for their upcoming deployment.

Cpl. Ryan Kretschmer, a machine gunner with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit, holds security during a Defense of the Amphibious Task Force training exercise, Feb 10. While at sea, Marines and Sailors must be prepared to guard the ship whenever it passes a danger area or when there may be an increased threat to the force. The training exercise was a smaller part of the 24th MEU's Certification Exercise (CERTEX) with the Iwo Jima Amphibious Ready Group, scheduled Jan. 27 to Feb. 17, which includes a series of missions intended to evaluate and certify the unit for their upcoming deployment.