London Tonight's Marcus Powell has spoken to a local resident who saw a police officer being attacked by a dog in east London.
Watch the interview here
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Last minute preparations are going on at the Church of St Mary Magdalene where Princess Charlotte will be christened.
Princess Charlotte is being christened on Sunday at Sandringham in Norfolk in only her second public appearance since she was born.
Thunderstorms clear the North, leaving a dry and warm day with sunny spells.