Our Political Correspondent Simon Harris gets to the nub of today's row at City Hall.
The simple question in the police headcount row is this: How many extra officers will be on the streets in 2015? @itvlondon
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The online guide offers easy, moderate or fast options. But some busy junctions are given the same risk rating as a quiet backstreet.
Misty and murky tonight. A band of rain pushing across London from the south west from 9pm onwards.
It could be the world's biggest open air trampoline. The bizarre project has the backing of London mayor Boris Johnson.