Sullivan, Albert E., of Concord, MA. Al died peacefully on July 19, 2016 at Life Care Center of Nashoba Valley in Littleton, MA after a period of declining health. He was born in Boston, MA on August 1, 1929 the son of Joseph R. and Ester M. (Treadwell) Sullivan, Sr. He served in the US Army during the Korean War, graduated from Coyne Electrical School, became a licensed electrician, and worked at GTE Sylvania for many years. Surviving members of his family include his wife of 58 years, Charlotte (Lansil) Sullivan of Concord, MA; his daughters and their husbands Lesley & Jonathan Schuler of Prescott, AZ; Marla & Rich Gonet of Brewster, MA; a grandson, Bryce Schuler of Phoenix, AZ; two sisters-in-law, and many nieces, nephews, grandnieces & grandnephews. Al was predeceased by two brothers, Joseph R. Sullivan, Jr. & Richard A. Sullivan and his sister, Sally E. (Sullivan) Benson. A private burial will be held at the Brewster Memorial Cemetery in Brewster, MA. Memorial contributions in memory of Albert may be made to Nashoba Valley Nursing & Hospice or Alzheimers.org.