Lauren Wallace and Mitchell Cornelius have announced their engagement. Lauren is the daughter of Robert and Lois Wallace of Rhinelander. She is a 2007 graduate of Rhinelander High School and a 2011 graduate of UW-Platteville with a bachelor of science degree in environmental engineering. She is employed at MSA Professional Services in Dubuque, Iowa, as a municipal engineer.

Mitchell is the son of Michael Cornelius and Sue Macal of Decorah, Iowa. He is a 2007 graduate of Decorah High School and a 2011 graduate of UW-Platteville with a bachelor of science degree in mechanical engineering. He is employed at A.Y. McDonald in Dubuque, Iowa, as a mechanical engineer.

A wedding is planned for Sept. 14, 2013, in Iowa with immediate family attending.