If politics trump economics, neither Brussels nor London may have much incentive to get any agreement.
Joshua Spencer said "crack heads" would "get her beat up". He has since been expelled from the Conservative Party.
The five things you need to know about politics today
PM faced demand to "step aside" as Brexit failure said to be behind party losing almost 1,300 council seats.
Unprecedented move to head off ministerial resignations
We watched them so you didn't have to.
Don't panic, the country is in good hands...
PM faces showdown with backbenchers.
The fight is on for control of the party.
Leave Means Leave also has just one non-white official backer.