Graustein, Dorothy (Gamache) of Peabody, formerly of Lexington, March 5, 1937 – January 13, 2018. Beloved wife of the late Walter J. Graustein. Funeral from the Douglass Funeral Home, 51 Worthen Rd. Lexington Thursday January 18 at 9am followed by a Mass of Christian burial at Sacred Heart Church, Lexington at 10am. Relatives and friends are kindly invited to attend. Visiting hours Wednesday from 4pm to 6pm. Interment Massachusetts National Cemetery, Bourne. Dorothy worked for Prudential Insurance in Boston for many years. Her Spirit we will always remember.