Theresa "Tee" Duplisea, 91, a retired office manager of 48 years at Mission Industries, peacefully passed away April 2, 2011. Her final days were comfortably spent at Nathan Adelson Hospice surrounded by family and friends. She was born on Feb. 26, 1920, in Rumford, Maine. On May 8, 1944, she married Hollis Duplisea and in October 1959 moved to Las Vegas with their four children. She was preceded in death by her husband, Hollis; grandson Brian; and daughter, Dorothy Jean. She is survived by her sons, Richard (Terri) and Robert (Alicia); daughter, Elizabeth (Al); and eight grandchildren, Ron, Raymond, Tina, Jimmy, Sara (Bobby), James (Kathy), Angie and Robert Jr.; and one great-grandchild, Gabriella. Viewing will be 3-7 p.m. Thursday, April 7, at Palm Mortuary, 1325 N. Main Street. Services will be at 10 a.m. Friday, April 8, at Palm with graveside services following at Woodlawn, 1500 Las Vegas Blvd. North.