According to court documents, from July 2023 through June 2024, Mack Davis, 22, of Owosso, researched mass killers online and on social media sites and paid tribute to them.
This kind of vile and heinous hate-fueled violence, intended to target innocent people based on their sexual orientation, runs contrary to our values as Americans," said Assistant Attorney General Kristen Clarke
From the article, it sounds like he had severe brain damage and was completely unstable (eg, discharging 60 rounds from an illegally short rifle into gay neighbors' cars and homes BEFORE all this shit)
Pretty sure that's at least 2-4 felonies right there, non withstanding everything else.