She is the great-granddaughter of Silas and Fern Armstrong of Agnos, Ark. Kelsey attends Ozarka College and plans to become a CPA.
Joshua is the grandson of Doris Hopper, of Myrtle, Mo., and Charles Buck, of Artesia, N.M. He is employed by Reliable Fire Protection.
The couple will wed in a private ceremony Oct. 22. The newlyweds will live in Mammoth Spring.