the observer, give britain a new referendum on brexit, says siddique khan.s the labour mayor rob london intervening in this? well, he has done an interview with the observer, is the reason. it is quite interesting, nigel and i observer, is the reason. it is quite interesting, nigeland i were talking about this, all the papers today, or tomorrow's papers, they are all racing their leave stories oi'i are all racing their leave stories on interview or plugging interviews and books. —— lead stories. once upona time and books. —— lead stories. once upon a time it used to be about policy, particularly at this time of year, coming up to conference season. siddique khan has done an interview or he is writing in the observer, they say he issues a dramatic call, i don't think it is dramatic, but he is issuing a call for another referendum, saying people must be given the chance to reject a brexit deal that will be bad for the economy, jobs and the nhs. he says backing a second referendum was something he never expected he would have to do, so abject has been the gover