Stephanie Koch, daughter of Pamela and Donald Koch of Powell, and Andrew Cooper, son of Molly and Robert Cooper of Upper Arlington, have announced their engagement and plans to be married.

Stephanie Koch, daughter of Pamela and Donald Koch of Powell, and Andrew Cooper, son of Molly and Robert Cooper of Upper Arlington, have announced their engagement and plans to be married.

The couple plans a May 7 wedding to be held at St. Joan of Arc Catholic Church.

The bride-to-be graduated from Bishop Watterson High School in 2004 and from Ohio State University in 2008 with a bachelor's degree. She is employed by the Ohio Association for Justice.

The future groom is a 2000 graduate of Upper Arlington High School and a 2005 graduate of Ohio University with a bachelor's degree. He is a healthcare recruiter.