Marine Corps Sgt. Jeffery Hale, a launcher chief with Kilo Battery, 2nd Battalion, 14th Marine Regiment, reattaches a M240 Machine Gun onto a M142 High Mobility Artillery Rocket System (HIMARS) after having been off loaded from an Air Force MC-130 at Fort Campbell, Ky., March 29, 2018. Marines from Kilo Battery flew from Fort Campbell, to Dugway Proving Grounds, Utah, where they offloaded and fired four HIMARS missiles, demonstrating a unique capability that will give commanders more options to deal with threats when other options are not appropriate. (Marine Corps photo by Lance Cpl. Niles Lee) - Marine Corps Sgt. Jeffery Hale, a launcher chief with Kilo Battery, 2nd Battalion, 14th Marine Regiment, reattaches a M240 Machine Gun onto a M142 High Mobility Artillery Rocket System (HIMARS) after having been off loaded from an Air Force MC-130 at Fort Campbell, Ky., March 29, 2018. Marines from Kilo Battery flew from Fort Campbell, to Dugway Proving Grounds, Utah, where they offloaded and fired four HIMARS missiles, demonstrating a unique capability that will give commanders more options to deal with threats when other options are not appropriate. (Marine Corps photo by Lance Cpl. Niles Lee)

Janna Schickel, wife of Staff Sgt. Matt Schickel, a platoon guide from Company E, 4th Tank Battalion, 4th Marine Division, welcomes her husband home Nov. 15, 2012, at Fort Knox, Ky., upon his return from a six-month deployment to Afghanistan. The Lanesville, Ind., native was greeted by friends and family upon his arrival at Fort Knox. (U.S. Marine Corps Photo by Cpl. Nana Dannsa-Appiah/Released) - Janna Schickel, wife of Staff Sgt. Matt Schickel, a platoon guide from Company E, 4th Tank Battalion, 4th Marine Division, welcomes her husband home Nov. 15, 2012, at Fort Knox, Ky., upon his return from a six-month deployment to Afghanistan. The Lanesville, Ind., native was greeted by friends and family upon his arrival at Fort Knox. (U.S. Marine Corps Photo by Cpl. Nana Dannsa-Appiah/Released)

Three members of the U.S. Marine Corps Reserve Shooting Team, Gunnery Sgt. William Kevin Walker, Chief Warrant Officer 3 Stephen G. Ryther and 1st Sgt. Clark Rhiel, attend the Blue Ridge Mountain 3-Gun Championship in Park City, Ky., May 1, 2011. - Three members of the U.S. Marine Corps Reserve Shooting Team, Gunnery Sgt. William Kevin Walker, Chief Warrant Officer 3 Stephen G. Ryther and 1st Sgt. Clark Rhiel, attend the Blue Ridge Mountain 3-Gun Championship in Park City, Ky., May 1, 2011.