The King's Troop Royal Horse Artillery fired a traditional 41 Gun Royal Salute at Green Park today, to mark the Queen's 88th Birthday. Queen Elizabeth is spending the day in private at Windsor Castle.
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Luton-born Natalie Crichlow, 44, was visiting family in the West Indies when she was allegedly attacked by an unknown intruder in a bedroom.
Payne said the London event had been cancelled due to bad weather.
Work began on the project ten years ago and it should have been ready last year.