In a packed Bucks County courtroom, Justin Mohn calmly explained his motive for killing his dad: "I unfortunately had to use ...

A crazed conspiracy theorist says he executed then beheaded his father and posted the footage on YouTube because his dad ...

Mohn calmly told a judge Wednesday he had to arrest his father to unravel a “deep state” conspiracy theory designed to keep ...

Here's what a Bucks County detective said Justin Mohn was researching online before his father was murdered and beheaded.

Justin Mohn took the stand Wednesday and said he killed his father in 2024 during what he called a citizen's arrest gone awry ...

Justin Mohn explained why he decapitated his dad and showed YouTube, with the killer saying he did it but it wasn't murder ...

Prosecutors introduced the jailhouse letters Tuesday on the second day of Justin Mohn’s murder trial in Bucks County court.

Justin Mohn's trial for beheading his father reveals his claim of attempting to enforce a 'Plan B' citizen's arrest.