Marie (Christino) Bisson, 98, beloved mother, grandmother, great grandmother and friend left this life Saturday, August 22, 2026 with her daughters by her side.  Born in Hartford, CT January 8, 1928 daughter of the late Joseph & Lucy Christino.  She is predeceased by her late husband, Leo Bisson, her grandson, Frank Treybal, IV and her daughter-in-law Robin (Vasquez) Treybal. Marie grew up in Hartford and also lived in East Hartford and South Windsor over the years. She managed the office at Hartford Tape & Label where she met and married Leo. They enjoyed traveling and entertaining their many friends and family. She worked for CPTV as the receptionist after moving back from FL following Leo's death until she retired in 2013. She organized and hosted her Weaver High School reunions for many many years up to and including the 70th reunion. After the 70th, she continued to get class members together by scheduling lunches in the spring and fall. Marie loved to dance and did every opportunity she had including dancing at both her granddaughters, Jessica & Chrissy's, weddings at the ages of 92 and 94. She is survived by her son, Frank Treybal, III of South Carolina, her daughters, Lynn Sexauer and her husband Bill, of Connecticut and Laura Amaya and her husband Jose of Iowa, her 5 grandchildren and 2 great grandchildren. She also leaves many nieces and nephews. Funeral and burial will be held privately at the Bay Pines National Cemetery in Florida.