Former Thatcher advisor says its 'only a matter of time' before EU disappears

Former Margaret Thatcher advisor Nile Gardiner warns that the U.K. rejoining the European Union would be "absolutely insane' and discusses the unsustainable nature of the E.U. and its eventual collapse on 'Varney & Co.'

Former Margaret Thatcher advisor Nile Gardiner warns that the U.K. rejoining the European Union would be 'absolutely insane' during an interview on 'Varney & Co.' Gardiner argues the EU is an unsustainable political project that tramples on national sovereignty and is destined to collapse.