May I have your attention please you can now book your train tickets on Uber and get

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Trains now on Uber. T's and C's apply. Check the Uber app. Hello and welcome to the Red Box Politics Podcast and The Times, I'm Matt Chorley.

Who will choose the next Prime Minister? This question is going to become incredibly

important in the next couple of weeks when Theresa May we think will announce that she is

standing down triggering a leadership contest. Almost everybody in Britain has so far thrown their hat into the

ring, but who will end up choosing the person who enters number 10 probably before the

summer recess? Here to answer that question and others Katie Perrya former

Director of Communications and Number 10 for Theresa May now chair of in-house PR

James Kirkup former political journalist and now director the Social Market

Foundation think tank and Chris Curtis research manager from the

UGov polling company.

So Katie about this time three years ago bit less you were part of the Treasmei

leadership campaign team.

It all happened very quickly that the campaign sort of launched

and suddenly everyone was scrambling around

trying to work out, how does this work?

What is the process?

Everyone is throwing their hat into the ring,

but when the campaign start or the contest starts properly,

how does it actually work?

How do we wittle it down?

...