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

In the months after his father’s murder, as Justin Mohn sat in a cell at the Bucks County jail, he wrote nearly two dozen letters in which he not only admitted to the crime, but also said he had ...

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

Justin Mohn has been found guilty of most charges and was sentenced to life without parole for murdering and beheading his ...

Justin Mohn, 33, was convicted of first-degree murder and sentenced to life in prison without the possibility of parole. Mohn ...

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

A 33-year-old man from Pennsylvania was just sentenced to life in prison after he fatally shot his father, beheaded him and ...