My guess is that the murderer has been radicalized by inflammatory Right Wing propaganda portraying Democrats as an existential threat to the Republic and Western Civilization, you know, Trump's stock in trade.*

* On Monday, the president said it would be a "great thing" if border czar Tom Homan arrested Newsom;
With the protests, Trump, who has characterized them as "violent, insurrectionist mobs" and "Gavin Newscum inspired Riots,"
"Gavin Newsom's feckless leadership is directly responsible for the lawless riots and violent attacks on law enforcement in Los Angeles."
Trump lathers up the mentally unstable part of his base with comments that the sane laugh at and the insane start putting rounds into clips and making lists.
Cancel my subscription to the Resurrection
Send my credentials to the House of Detention
“I love Cal deeply. What are the directions to The Portal from Sproul Plaza?”