Remain v Leave: Scale of Facebook ad war revealed

Anti-Brexit groups are running at least twice as many adverts as major Leave campaigns on Facebook - and possibly up to 59 times more, Sky News can reveal.The two largest Remain campaigns, People's Vote and Best for Britain, are currently running 16 Facebook ads on their pages.A data set of Facebook ads over the last two-and-a-half months, seen exclusively by Sky News, presents an even starker contrast.