Four F-22 Raptors from the 27th Fighter Squadron out of Joint Base Langley-Eustis, Va., fly in formation below a 434th Air Refueling Wing KC-135R Stratotanker from Grissom Air Reserve Base, Ind., prior to a flyover in Tipton, Ind., Sept. 29, 2016. The flyover was part of a memorial ceremony for Army Air Corps Lt. Robert McIntosh, who passed away after his aircraft crashed during World War II. (U.S. Air Force Photo/Col. Hiram Gates)

Two Grissom KC-135R Stratotanker had the rare privilege of refueling F-16 Fighting Falcon aircraft from the U.S. Air Force Demonstration Squadron over the midwest United States, Sept. 7, 2016. The thunderbird, enroute to Fort Wayne, Ind., required a refuel on its way for the Air Show scheduled to take place Sept. 10-11, 2016. (U.S. Air Force photo/Senior Airman Andrew Crawford)

Tech. Sgt. Courtney Storey, 72nd Air Refueling Squadron inflight refueling technician, watches as an A-10 Warthog from the 122nd Fighter Wing, Fort Wayne, Ind., breaks away after inflight refueling over the Midwest Aug. 19, 2016. More than 40 people, nominated by Guard and Reserve members from the 434th ARW, the 122th Fighter Wing in Fort Wayne, Ind., and the 181st Intelligence Wing in Terre Haute Ind., had a hands-on tour of the base that concluded with an air refueling mission. (U.S. Air Force photo/Staff Sgt. Katrina Heikkinen)

A KC-135R Stratotanker is towed across Grissom Air Reserve Base’s flightline on July 18, 2016. Towing an aircraft requires a minimum of three people -- vehicle operator, a brake operator and a supervisor and in some cases requires a tail walker and two wing walkers. (U.S. Air Force photo/Senior Airman Dakota Bergl)

Maj. Gen. John Flournoy, 4th Air Force commander, presents the 434th Air Refueling Wing flag to Col. Larry Shaw as the colonel assumes command of the wing at Grissom Air Reserve, Base, Ind., July 9, 2016. Also pictured is Chief Master Sgt. Robert Herman, 434th ARW command chief, who served as guidon bearer. (U.S. Air Force Photo/ Tech. Sgt. Benjamin Mota)

U.S. Army Private Pfc. Emily Shepperd, 316th Psychological Operations Company, helps Emma Thompson with a board game during their annual family day in Kokomo, Ind., Dec. 10, 2016. The event included a special Welcome Home Warrior-Citizen ceremony for returning deployers and a promotion ceremony in addition to holiday festivities for Soldiers and their families. (U.S. Air Force photo/Tech. Sgt. Benjamin Mota)

Col. Doug Schwartz, 434th Air Refueling Wing commander, gets a champagne shower upon landing at Grissom Air Reserve Base, Ind., May 13, 2016. The flight was Schwartz’s last as he retired after 35 years of military service. (U.S. Air Force photo/Tech. Sgt. Benjamin Mota)

Col. Anna Schulte, 434th Maintenance Group commander, blows out a candle on her birthday cake during the Indiana Woman Veterans’ Conference in Indianapolis, April 15, 2016. Schulte was the key-note speaker for the event that fell on her birthday. (U.S. Air Force photo/Tech. Sgt. Benjamin Mota)

Dustin Pervine, 434th Logistics Readiness Squadron team, moves in to steal the ball from Cory Walters, 434th Security Forces Squadron ‘A’ team, during the final game of Grissom’s annual basketball tournament April 9, 2016 at Grissom Air Reserve Base, Ind. LRS shackled the Cops 36-32 to win the tournament. (U.S. Air Force photo/Senior Airman Dakota Bergl)

Col. Larry Shaw, 434th Air Refueling Wing commander, takes a selfie with Lt. Col. Michael Willen, U.S. Air Force Band of Mid-America commander, and other band members during a concert in Logansport, Ind. Oct. 11, 2016. The band has a long history of performing for the American public and promoting esprit de corps within the military. (U.S. Air Force photo/Tech. Sgt. Benjamin Mota)

Two Grissom KC-135R Stratotanker had the rare privilege of refueling F-16 Fighting Falcon aircraft from the U.S. Air Force Demonstration Squadron over the midwest United States, Sept. 7, 2016. The thunderbird, enroute to Fort Wayne, Ind., required a refuel on its way for the Air Show scheduled to take place Sept. 10-11, 2016. (U.S. Air Force photo/Senior Airman Andrew Crawford)

Airman 1st Class Isaac Murray, 434th Aircrew Flight Equipment, helps Ben Beachy, a student at Northwestern Middle School, put on a flight helmet during a tour May 18, 2016 at Grissom Air Reserve Base, Ind. The students were invited to try on helmets and quick don masks during their visit. (U.S. Air Force photo/Senior Airman Dakota Bergl)

Jacqueline Buckley greets her grandson, Senior Airman Christopher Pledger, 434th Aircraft Maintenance Squadron crew chief, after returning to Grissom Air Reserve Base from a deployment to Southwest Asia Feb. 7, 2016. A total of 68 Airmen returned from a 4-month deployment in support of Operation Inherent Resolve. (U.S. Air Force photo/Tech. Sgt. Benjamin Mota)

Members of the 434th Air Refueling Wing Key Support Team pose for a photo in front of a KC-135R Stratotanker at Grissom Air Reserve Base, Ind., Oct. 1, 2016. The Key Support Team, formerly Key Spouse Program, was established as a quality of life initiative out of concern for Air Force families after the results of a total-Air Force community action plan found a missing link between military members and their families. (U.S. Air Force photo/Tech. Sgt. Benjamin Mota)