Crime Solvers Central
Crime Solvers Central
295 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Forum Posts for Mark Duell:
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Hey everyone,
I've been following Mark's case and I just wanted to share something that's been on my mind. Has anyone else looked into the timeline around the day Mark was last seen? It's baffling to me how someone so close to his community and family could have such a tragic ending. His dedication to his daughters is clear, and I can't stop thinking about them now growing up without their dad around for those milestones in their lives.
From what I can gather, Mark's routine was quite predictable, with his love for golf and spending time on Ackley Lake. I'm curious if there were any significant changes in his behavior or routine leading up to the end of August. Maybe someone who saw him around that time noticed something off or different?
Sending all my thoughts to Madison, Meghan, and the entire Duell family. This must be such a challenging time for them. I hope they find the closure they deserve. If anyone has insights or theories on this, I'd love to discuss further. We owe it to Mark to piece this together.
Thanks for reading. Stay safe, everyone.
I’ve read a lot into this because it was so close to home and I may have gotten carried away looking for the answer but when I start an investigation I’m interested in, I can’t stop. It seems he moved down here in Largo FL roughly 2 years a go with “Stacey Berry” and her son “Devin Berry”, the shooter. I can’t find any information on either Devin nor Stacey, just family member accounts on facebook yet none of them seem to involve Stacey or Devin. Very odd and it has driven me crazy trying to find out what exactly happened for a 24 year old kid to shoot and kill Mark in self defense. There is an article where he was arrested for domestic abuse at the same Largo address back in January so maybe alcohol was his issue?
I’ve been following the case of Mark Dominic Duell, and I can't stop thinking about his daughters, Madison and Meghan. Losing a father is never easy, especially when he was such an integral part of their lives. Coaching their softball teams and spending so much time with them shows just how dedicated he was. I hope they know how much he loved and cherished every moment spent with them.
It's clear Mark deeply valued his family time, and it must be incredibly tough for everyone who knew him. Divorced or not, one can see Kimberly and Mark shared a bond through their children. I can't imagine the impact this tragedy has had on their lives. Sending love and support to his family and hoping they find peace during this difficult time.
Also, it’s heartwarming to see that the family is encouraging donations to the SPCA and VA; it says a lot about Mark’s character and generosity. It's often these little details that remind us of the good in people, even amidst such a difficult situation.