Sources close to Boris Johnson say the Mayor of London is still undecided as to whether to run as a Conservative candidate at the General Election next year.
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The PM will promise today to unmask the corrupt offshore companies that are buying up luxury London properties using "plundered cash".
A public inquiry into undercover policing in England and Wales is to be formally opened today.
Lorries are being parked on the M20 again as a "heavy volume" of traffic heading for Europe led police to reintroduce emergency closures.