Regina Bush, 48, of Butler passed away on Wednesday, October 15, 2025. She was born in Cleveland, OH on January 14, 1977, to the late James and Regina (Steinhauser) Bush. Regina graduated from Butler High School. She enjoyed fishing, camping, watching the Steelers and WWE, and most of all spending time with her kids and grandkids. She will be forever loved and missed. Mother of Raymond and Velma (Eric) Miller, Jessica, Tanisha, James (Becca) and Edward (Falon) Cozin, and Bella Bush; sister of J.J. (Jenn) Bush; grandmother of 12; she is also survived by her lifelong partner, Floyd Miller. Family and friends will be received on Saturday, October 18, 2025, from 6-8 PM at SPENCER D. GEIBEL FUNERAL HOME & CREMATION SERVICES, 140 NEW CASTLE RD. BUTLER, PA 16001. WWW.SPENCERDGEIBEL.COM. A closing prayer will immediately follow in the funeral home.