This undated photo, provided by Amadou Beye, shows his late wife, Hassan Diol. Diol was killed, along with their infant daughter, Hawa Beye, and three other members of Diol's extended family, in a house fire set by three young men in 2020. Kevin Bui could be sentenced to 60 years in prison on Tuesday, July 2, 2024, after he plead guilty to the murders on May 17. (Amadou Beye via AP)