Was Person X interviewed before Person Y? Did the detectives have Forensic Report A when they talked to Suspect B? Find that information and more right here.
Is it a coincidence that Denny was in town the weekend his ex was killed?
Denny Buchanan bio
Investigation Day 2 — Denny Buchanan dated Barbara Dubois when they were in college, though the relationship didn't end the way he expected.
So what made him decide to go to this pageant?