A joint graveside committal service for 78-year old Mr. Edison E. Richards, Jr. and his wife, 72-year old Mrs. Mary L. (Butterfield) Richards, will be held Friday, May 18, 2012, at 11:00 a.m. St. Mary’s Cemetery in Potsdam. Mrs. Richards died December 26, 2011. Mr. Richards died March 12, 2012. The Richards were residents of Potsdam. Arrangements are with the Seymour Funeral Home in Potsdam.