Why has Trump sent the National Guard onto the streets of L.A. to deal with protests against his immigration raids? Normally, this would only happen at the invitation of the State's governor. This time, Trump acted without consultation - and the governor, Gavin Newsom, is now threatening to sue him.

Is Trump right to say he needs to assert law and order on a few protestors before it gets out of control? Is this a personal vendetta against Newsom? Or might it be for more sinister reasons - a dress rehearsal for a President working out how to use emergency powers to seize control of local operations of government?

Later, actor comedian poet and writer Tim Key joins us to discuss his smash hit film 'The Ballad of Wallis Island' - and an update on the Chancellor's winter fuel u-turn.

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