Brexit spells peril for Conservatives' future, says former minister Jo Johnson

Former minister Jo Johnson said that the future of Britain's ruling Conservative Party would be in peril if Prime Minister Theresa May proceeded with Brexit, hours after Britain agreed the draft text for leaving the European Union.The former junior transport minister, who is the younger brother of former Foreign Secretary Boris Johnson, issued a searing critique of May’s Brexit deal last week when he unexpectedly quit and called for a second referendum.