Michelle Kalkman and Lee Horning, both of Gallatin Gateway, Mont., are engaged to be married July 16 at the Big Sky Soldiers Chapel in Big Sky, Mont.
Kalkman is the daughter of Cathy and Jim Mannos of Canton, Ohio, and Rod Kalkman of Canton, Ohio.
She is a 1986 graduate of Canton Central Catholic High School, a 1990 graduate of Ohio University in Athens, Ohio, with a bachelor's degree in recreation management, and a 1991 graduate of Ohio University with a master's in physical education. She is employed by Cornerstone Management Services in Big Sky as a manager and accountant.
Horning is the son of Terry and Jon Horning of Willmar.
He is a 1986 graduate of Willmar Senior High School. He attended South Dakota State University in Brookings and graduated in 1991 from the University of Minnesota with a bachelor's degree in kinesiology. He is employed by Big Sky Resort in Big Sky as the bar manager.