Kenneth Randall “Randy” Souder, a devoted husband, loving father, cherished son, and loyal friend, passed away at home in Marana, Arizona, on November 18, 2025, at the age of 61.

Born in Covington, Kentucky, in 1964 to Kenneth Souder and Peggy (Pierce) Kassulke, Randy grew up with an adventurous spirit and a passion for flight that would shape his life’s journey. From the time he was a boy, he dreamed of soaring through the skies—a dream that became his lifelong calling. In high school, Randy was a varsity football player for the Upper Arlington Golden Bears. His first job in construction taught him the value of hard work. His aviation career began humbly as a ramp agent with Piedmont Airlines in Ohio, a stepping-stone toward the skies he loved.

After graduating from Ohio State University with an aeronautical engineering degree, Randy earned his commission in the United States Air Force, beginning a distinguished career that spanned three decades. From May 1989, he served with honor and retired as a Lieutenant Colonel in September 2018, from the 152nd Fighter Squadron in the 162nd Fighter Wing. Known by his call sign “Moonpie”, Randy flew the F-16 fighter jet with unmatched skill and pride. His service took him across the globe —living in Texas, Florida, Ohio, Arizona, and Italy. His dedication continued, with his active service duties extending to Iraq and Thailand. One of his daughter’s fondest memories was their time spent living in Italy, staying up late playing games together, laughing and sharing moments that would last a lifetime.

In 2000, Randy furthered his aviation dream as a pilot with Delta Airlines. His career allowed him to see the world, build lifelong friendships, and mentor countless colleagues. He often spoke of how grateful he was for every opportunity to fly and recently achieved the rank of Captain on the A330 – the final milestone of his career.

Beyond his professional achievements, Randy was a man of honor, humor, generosity, and unwavering integrity. Whether restoring classic cars, playing video games, traveling, watching wildlife, or stargazing, Randy found joy in life’s simple pleasures.

He was immensely proud of his family, often sharing stories of their accomplishments and the happiness they brought him. Whether traveling with his wife, bonding over animals with his daughter, or enjoying car conversations with his father; Randy treasured every connection. His adventurous spirit, love for flying, and ability to make people laugh will live on in the hearts of all who have had the privilege of knowing him.

Randy is survived by his wife, Bobbie Montgomery; his daughter, Dr. Danielle Souder; stepdaughters Alexis Montgomery, Jennifer Moore, and Megan Montgomery; his father, Kenneth Souder; his stepmother, Susie Souder; his mother, Peggy Kassulke; and his sister Michele Souder.

In lieu of flowers, the family suggests donations in his name to the Tunnels to Towers Foundation.