The engagement of Theresa Elizabeth DeVaney to Eric Paul Schaffer, has been announced by her parents.

The bride-to-be is the daughter of Joseph and Carol DeVaney, Bloomsburg. She is a 2002 graduate of Central Columbia High School, and a 2007 graduate of Shippensburg University, where she received a bachelor of science in criminal justice.She is employed at the Domestic Violence Service Center, Wilkes-Barre, as a legal advocate.The prospective bridegroom is the son of William and Christine Schaffer of Lehighton. He is a 1993 graduate of Lehighton Area High School, and is also the graduate of a business school in Allentown.He is employed at CompuCom, Allentown, as a network analyst, and also at the office of attorney William G. Schwab & Associates, as a network administrator.The couple is planning a 2011 wedding.