Ruth and Darrell Nadler, Augusta, announce the engagement of their daughter, Marissa Nadler, Augusta, to Kevin Gratza, Marthasville, son of Keith and Lisa Gratza.

Marissa is a 2011 graduate of Washington High School and a 2015 graduate of the University of Central Missouri. She will complete her Master of Science degree in speech language pathology in May 2017 from the University of Central Missouri.

Kevin is a 2010 graduate of Washington High School and a 2015 graduate of the University of Central Missouri where he earned a Bachelor of Science degree in general studies.

The couple plan an Aug. 26, 2017, wedding.