Arizona man arrested for killing roommate tweeted about murder two days before

Posted: 12:49 AM, Aug 22, 2016
Updated: 2016-08-22 16:24:41-04

Authorities say a fight led to one roommate shooting another Sunday at a home in Arizona.


Officers responded and took Penton into custody without incident.

Garofalo was pronounced deceased on scene.



Penton has been arrested and was booked into Maricopa County Jail on murder charges.

Police are still investigating what exactly happened the moments before the shooting.