波兰空军 MiG-29G 和英国空军“台风”以及美国空军 F-15C 在波罗的海空中警戒任务移交仪式上编队飞越希奥利艾空军基地，此次美国空军完成为期4个月的部署后将任务移交给波兰和英国空军。（A Polish air force MiG-29, U.K. Royal Air Force Typhoon and an F-15C Eagle fly in a formation after a change of command ceremony at Aiauliai Air Base, Lithuania, April 30, 2014. The ceremony acknowledged the transfer of the Baltic Air Policing mission from the U.S. Air Force to the Polish air force and U.K. Royal Air Force. The U.S. maintained Lithuania's sovereign air space for the past four months, as part of the continual NATO mission to provide for the security of its members.）

美国空军 T-38A 教练机在训练间歇进入停机坪准备加油。（Pilots of a T-38 Talon exit the plane for a refueling before continuing on to its next destination April 28, 2015, at Scott Air Force Base, Ill. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）

美国空军 T-38A 教练机在训练间歇滑入停机坪准备加油。（A T-38 Talon from Whiteman Air Force Base, Mo., stops to refuel before continuing on to its next destination April 28, 2015, at Scott Air Force Base, Ill. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）

美国空军 T-38A 教练机在训练间歇滑向停机坪准备加油。（A T-38 Talon from Whiteman Air Force Base, Mo., stops to refuel before continuing on to its next destination April 28, 2015, at Scott Air Force Base, Ill. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）

美国空军 T-38A 教练机在训练间歇滑向停机坪准备加油。（A T-38 Talon from Whiteman Air Force Base, Mo., stops to refuel before continuing on to its next destination April 28, 2015, at Scott Air Force Base, Ill. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）

美国空军 T-38A 教练机在训练间歇滑向停机坪准备加油。（A T-38 Talon from Whiteman Air Force Base, Mo., stops to refuel before continuing on to its next destination April 28, 2015, at Scott AFB, Ill. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）

美国空军 T-38A 教练机在训练间歇滑向停机坪准备加油。（A T-38 Talon from Whiteman Air Force Base, Mo., stops to refuel before continuing on to its next destination April 28, 2015 at Scott Air Force Base, Ill. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）

美国空军 T-38A 教练机在训练间歇滑向停机坪准备加油。（A T-38 Talon from Whiteman Air Force Base, Mo., stops to refuel before continuing on to its next destination April 28, 2015, at Scott Air Force Base, Ill. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）

美国空军 T-38A 教练机从史考特空军基地起飞训练，该型机主要用于飞行员的联合训练，并测试实验设备。（T-38 Talons from Whiteman Air Force Base, Missouri, take off from Scott AFB, Illinois, after conducting training April 27, 2015. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）

美国空军 T-38A 教练机从史考特空军基地起飞训练，该型机主要用于飞行员的联合训练，并测试实验设备。（T-38 Talons from Whiteman Air Force Base, Mo., take off from Scott AFB, Ill., after conducting training April 27, 2015. The T-38 is primarily used for joint specialized undergraduate pilot training, but the aircraft is also used for its companion training program and to test experimental equipment.）