Allison Mary Rottenborn, daughter of John and Julie Rottenborn of Rocky River, Ohio, is engaged to Peter Dennis Mack, son of Christopher and Cynthia Mack of Erie. The couple plan a July 6, 2013, wedding at Saint Vincent DePaul Church located in Cleveland, Ohio.

The future bride graduated from Rocky River High School in 2005. In 2009 she graduated with a bachelor of arts degree from Mercyhurst University and in 2012 obtained her ASN from Mercyhurst in nursing. She is employed as a registered nurse at Buffalo General Medical Center.

The future groom graduated from WAHS in 2004. In 2008 he graduated from Coastal Carolina University located in Conway, S.C. He will receive his MBA from Medaille College in 2013. Peter is currently employed as a project manager at Ferguson Electric Construction Company located in Buffalo N.Y.