A look at each of the homicides that have taken place in Allegheny County so far in 2023: Jan. 2: Justin McIntire Brackenridge police Chief Justin Clark McIntire, 46, was fatally shot during a manhunt in a confrontation with Aaron Lamont Swan Jr., 28. Swan was later fatally shot by
Marinus C. Iwuchukwu, an associate professor of theology and chair of the Theology Department at Duquesne University, was found dead inside his Pittsburgh, Pennsylvania, home Tuesday along with a woman in what local police say is an apparent murder-suicide.