Winston Marshall has stepped back from folk rock band Mumford and Sons following criticism for tweeting support of a controversial writer (Ian West/PA) “As a result of my actions I am taking time away from the band to examine my blindspots.” Marshall, son of wealthy British investor Sir Paul Marshall, added: “For now, please know that I realise how my endorsements have the potential to be viewed as approvals of hateful, divisive behaviour. I apologise, as this was not at all my intention.” Ngo’s book Unmasked claims to expose a “violent extremist movement”. Critics say it inflat...