Routes 12, 35, 40, 45, 68, 148, 171, 176, 468 & P5 remain subject to delay/diversion on Walworth Road, Southwark due to a fire.
A215 Walworth Road remains closed both ways btwn Elephant & Castle and Browning Street due to a building fire.
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The former London Mayor also claimed Tony Blair's decision to ignore security advice had "killed 52 Londoners".
The victim, a woman in her 40s from Hillingdon, west Londion, was conned into handing over the fortune to a man who faked his name.
Inspectors found a culture of bullying and major problems with poor ambulance response times at the trust, which is the biggest in the UK.