William Potter and Sara Conwell
Bill and Sandy Conwell of Swarthmore announce the engagement of their daughter Sara to William Potter, son of Steve and Paula Potter of Lexington, Mass.
Sara is a graduate of Princeton University and Harvard University, and is an analytical scientist with Biogen in Cambridge, Mass.
William is graduate of Clark University and Boston College School of Law, and is a partner in the law firm of K&L Gates LLP, Boston.
A summer wedding is planned.