simon vaughan has our countdown.utdown hits white house catering. 0ther fast foods are available. at four, the speaker urges calm on the day of the big brexit vote. if he deploys zen, he will find that it is ultimately to everybody's advantage. order, order! zen, zen! restraint, patience. 0mm! at three, a driver caught speeding on tuesday night blamed it on the brexit vote. devon and cornwall police were not impressed. at two, lib dem jamie stone's gesture on how dup backing won theresa may her confidence vote is rebuked by the speaker. calm yourself, man! geta grip! and at one, a brexit catch up with ex—pm david cameron, who says... i don't think it's going to be helped by me giving a running commentary. ..and then runs off. simon vaughan counting down a political week dominated by brexit. theresa may's deal is dead, but her government survived a vote of no—confidence and she's still prime minister. although if you're watching this on the iplayer, you might want to double check that. so in a sense, nothing has chang