Dr. David and Patti Clevenson are pleased to announce the engagement of their daughter, Hannah Anne, to Daniel Rich, son of Patricia Rich of Newton Square, PA. The bride-to-be graduated from Western Albemarle High School in 2007. She received her bachelor of engineering degree from Cooper Union and her master of science degree from Columbia University, both in New York City. She is now a PhD student at MIT, in Boston. Dan also graduated from Cooper Union and is currently employed by Veeco Instruments. The wedding is planned for the spring of 2014.