Together with their parents, Misty Nicole Hart and Timothy Mark Mercier announce their engagement.

The bride-to-be is the daughter of Lydia and Dennis Hart of Marietta. She is the granddaughter of Della and William Keelin, and Kathryn Hart, of Marietta. She is a 2006 graduate of Marietta High School and a 2009 graduate of The Ohio State University with a degree in human development and family science. She is completing a master’s degree in education at Ashland University. She is employed by Westerville City Schools.

The prospective bridegroom is the son of Mary Jo Mercier of Daytona Beach Shores, Fla., and James Mercier of Dublin, Ohio. He is a 1998 graduate of Fort Hayes High School in Columbus, and a 2002 graduate of The Ohio State University with a degree in economics. He is the owner/operator of Mercier Painting.

A wedding is planned for June 1 at the couple’s church, Liberty Presbyterian in Powell, Ohio, with Don Coleman officiating. A reception will immediately follow at Glenross Golf Club in Delaware, Ohio.

The couple resides in Westerville, Ohio.