The White House has vowed to “dismantle” the “radical Left” after Charlie Kirk’s assassination. Stephen Miller, Donald Trump’s deputy chief of staff, pledged to crack down on Left-wing groups accused of “fomenting violence” after Kirk, 31, was killed by a gunman who expressed anti-fascist views. The charismatic conservative influencer and close ally of Donald Trump was shot dead on Wednesday by a sniper who lay in wait on a rooftop 130 metres from where Kirk was hosting a Turning Point Action USA event at Utah Valley University. Tyler Robinson, 22, was arrested for the killing on Thursday evening, while casings...