Mary E. (McCarthy) Lavallee of Somerville on February 18, 2010. Cherished wife of the late Roland J. Lavallee. Beloved mother of Joseph F. and his wife Eileen Lavallee of Woburn, Marie T. Scipione of Franklin, Vincent F. and his wife Cheryl Lavallee of Medfield, Roland E. Lavallee of Somerville and Doris C. and her husband Michael Campagna of Mendon. Sister of the late Brother Victor C.F.X. Proud grandmother of Joseph P. Lavallee, Christine and Robert Scipione, Mia and Mark Lavallee, Michael and Matthew Campagna. Funeral from the Brown-Flaherty Funeral Home, 261 Washington Street, Union Square, Somerville on Monday at 9am. A Mass of Christian Burial will be celebrated in St. Joseph’s Church at 10am. Visiting hours Sunday 3-7pm. Relatives and friends kindly invited. Interment Sacred Heart Cemetery, Andover.