Diana L. (Knight) Bogan, 65 of New Kensington passed away after a long illness at Presbyterian Senior Care on Thursday January 4, 2023. She was the daughter of the late Harry and Jerilea Crooks. She was preceded in death by her husband Gregory Bogan. Diana was a 1975 graduate from St. Joseph’s High School in Natrona Heights. Diana was a member of the Upper Burrell Shamrocks. She lived throughout the United States and Japan, returning to New Kensington upon the death of her husband. She was a member of the American Legion in Arnold and Upper Burrell Vol. Fire Department. She is survived by her son Gregory Joseph Bogan and his wife Brooke Bogan of VA; her granddaughter Bailey Bogan. Family and friends are welcome to attend a Memorial Mass of Christian burial on Saturday January 14th at 10:00 am at St. Mary Margaret Church, 3055 Leechburg Road, Lower Burrell 15068. Everyone please go directly to Church. In lieu of flowers, memorial contribution can be made to the Upper Burrell Vol Fire Department. Arrangements have been entrusted to the Frank F. Gigler Funeral Home, Inc. wwwgiglerfuneralhome.com.