Police have released an image of escaped prisoner Keiran Staff, who fled HMP Sudbury in Ashbourne, Derbyshire, on Saturday.
Anyone with any information is advised not to approach him but should contact police or Crimestoppers anonymously on 0800 555 111.
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A decades-long ban on photography during official tours around the White House has been lifted, officials have announced.
Highs rising to the mid 30s across southeast England and well above average elsewhere in the UK.