Influential US activist and Trump confidant Charlie Kirk has been shot dead. Political scientist Reinhard Heinisch warns: Given the polarization in US society, this will not be the last assassination attempt on a political voice.

Right-wing conservative US podcaster Charlie Kirk, who has advocated for liberal gun laws, has now become a victim of gun violence himself. While US President Donald Trump blamed the"radical left" for the attack, the reactions from Democrats were more muted. ...