Male police officer caught on camera during 9 February protest against visit of Israeli president Isaac HerzogGet our breaking news email, free app or daily news podcastVideo footage has emerged capturing a New South Wales police officer boasting about “punching” a protester in the head “when he was down”, before the protester was charged with assaulting police.Police body-worn camera footage, which was leaked to a social media account and widely shared over the weekend, reveals a male p