.U.K. head of state punishes reactionary rioting stimulated after catastrophic stabbing: "This is certainly not a demonstration" CBS NewsViolent Protests Hold U.K. in Wake of Blade Spell at Dance Course The Nyc TimesKeir Starmer condemns 'much best thuggery' as restlessness flares across Britain News agency UK' Reactionary ruffians' will certainly be quickly hauled into court, Keir Starmer swears The Guardian.