U.S. Marines assigned to Combat Logistics Battalion 22 (CLB-22), 22nd Marine Expeditionary Unit (MEU) board a Rigid Hull Inflatable Boat (RHIB) on May 10 from amphibious assault ship USS Wasp (LHD 1) for transport to amphibious transport dock ship USS San Antonio (LPD 17) for a Foreign Humanitarian Aid training mission during composite training unit exercise (COMPTUEX). Former ÒTonight ShowÓ host Jay Leno shakes hands with Sailors aboard the dock landing ship USS Comstock (LSD 45) on May 7, 2016. Leno visited Sailors at Assault Craft Unit 5 and aboard Comstock for the day to thank them for their military service. Retired U.S. Air Force Staff Sgt. Daniel Crane points to the crowd before competing in a rowing competition during the Invictus Games 2016 in Orlando, Fla., May 8, 2016. The Invictus Games are composed of 14 nations with over 500 military competitors competing in ten sporting events. Soldiers fast rope from a UH-60 Black Hawk during Emerald Warrior 16 on May 3, 2016, at Hurlburt Field, Fla. Airmen from the 51st Civil Engineer Squadron take off their Mission Oriented Protective Posture boots while going through a mock-decontamination line at Osan Air Base, Republic of Korea, May 11, 2016. The 51st CES held a training event during Exercise Beverly Herd 16-01 to give CES Airmen a chance to practice wartime survival skills. A U.S. Army Reserve military police Soldier, assigned to 11th Military Police Brigade, 200th Military Police Command, fires an M249 squad automatic weapon during night fire qualification at Fort Hunter-Liggett, California, May 4, 2016.Airmen from the 110th Attack Wing and Marine reservists work together to build a porch for a new dining facility at Camp Hinds, Maine, May 3, 2016.Army Staff Sergeant Robert Brown reacts to winning the team relay race during the 2016 Invictus Games in Orlando, Fla. May 10, 2016. US President Barack Obama speaks during a town hall meeting with young leaders at the University of the West Indies on April 9, 2015 in Kingston. AFP PHOTO/ MANDEL NGANCrewmembers aboard the hospital ship USNS Mercy (T-AH 19) participate in an abandon ship drill on May 6 while in its homeport at Naval Base San Diego. John Blizinski, an Army combat medic, and his wife, Nicole, react as they see their new home, Saturday May 7, 2016, in Livoinia, Mich. Citizens Bank partnered with the Texas-based Military Warriors Support Foundation to donate the recently renovated brick ranch to Blizinski, his wife, Nicole, and their 2-year-old son. The Arleigh Burke class guided-missile destroyer USS Spruance (DDG 111) prepares to moor pier side during a scheduled port visit in NukuÕ Alofa, Tonga, May 9, 2016. The port visit was conducted to enhance maritime partnerships and theater cooperation within the Asia-Pacific region.