Charlie Kirk’s assassination: Trump takes on messenger-in-chief role; blames ‘radical left’ for killing The Times of IndiaIn an Era of Deep Polarization, Unity Is Not Trump’s Mission The New York TimesTrump says ‘radical left’ stands in the way of healing after Charlie Kirk assassination NBC NewsHaberman: Trump ‘struggling’ after Kirk killing The HillIs “radical-left” violence really on the rise in America? The Economist