Justin Mohn was accused of decapitating his father Michael Mohn and posting a gruesome video about the crime on YouTube.

Justin Mohn of Levittown took the stand Wednesday in his Bucks County murder trial stemming from the killing and beheading of ...

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

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

The trial of Justin Mohn, accused of beheading his father and posting video online, is underway in Bucks County, Pennsylvania ...

The mother of a Bucks County man accused of shooting and beheading his father described from the witness stand on Monday that ...

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

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

Justin Mohn, who is charged with killing and beheading his father, said he believed his dad wanted to stop from from becoming ...

Prosecutors say Justin Mohn's explanation that he killed his father during a citizen's arrest was a sham concocted months after his arrest. Mohn's attorneys say he never meant to harm his father.