FREDERICA - Leonard Stephen Walko, 86, of Frederica, passed away Monday, November 17, 2014 at Capital Nursing Center, Dover. He was born on September 25, 1928 in New Philadelphia, Pa. to the late Stephen and Margaret (Lutkus) Walko. He work at Bendix Aviation as a supervisor. Most of his life he lived in Harrison and Kearny, New Jersey. He graduated from Barringer High School and attended Seton Hall College in Newark, New Jersey. He was preceded in death by his wife, Doris Jean Walko; and sister, Arlene Walko Ferrero. He is survived by his daughter, Cindy Walko Roskowski of Viola; grandson, Ed Roskowski of Port St. Lucie, Fla.; and his Fiance, Eleanor Airey of Frederica. Services will be 11 a.m., Saturday, November 22, 2014 at Trader Funeral Home in Dover. Burial will be at the Sharon Hill Memorial Park, Dover. Friends may call 6 p.m. to 8 p.m., Friday, November 21, 2014 at Trader Funeral Home in Dover. The family request that memorial contributions be given to American Diabetes Association, 100 West 10th St., Wilmington, Delaware 19801 (www.Diabetes.org) or American Heart Association, 200 Continental Drive, Newark, Delaware 19713 (www.heart.org).