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 the graphic video, Pennsylvania man Justin Mohn, 33, called for the execution of federal workers like his father and espoused right-wing conspiracy theories.

Justin Mohn has been found guilty of first-degree murder after he was accused of fatally shooting, then beheading his own ...

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

PHILADELPHIA (WPVI) -- A Bucks County judge is expected to deliver a verdict in the murder trial of a man accused of ...

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