Diana L.McCullough, age 69, passed away Friday, February 7, 2025. She was born in Grand Rapids, MI to the late Clifford and Clementine Hardiman. Diana worked as an instrument technician with Spectrum Health for 42 years and more recently at Parkview for 7 years. Diana was a faithful member of Kingdom First of Fort Wayne and Faith Ministries Center of Grand Rapids, MI where she loved to serve others in her church families. She will be remembered for being a community activist and willing to come alongside anyone who needed help or a prayer. Diana is survived by her husband of 29 years, Lonnie McCullough; four children, Dione Hardiman, Yaika Hardiman, Jamie Hardiman, and Jermaine Hardiman; many grandchildren and great-grandchildren; twin-sister, Deana Hardiman; brothers, William Hardiman, Clayton Hardiman, and Clemon Hardiman. She was also preceded in death by a brother and two sisters. A memorial service is 11:00 am, Saturday, February 15, 2025, at Kingdom First, 1101 McKinnie Ave., with calling one hour prior. Memorials may be made to the family. To sign the online guestbook, go to www.fairhavenfortwayne.com