Three people have died and another is in hospital following what is believed to have been a shooting at a home in the US city of Denver, police said.
Local media reports said at least two of the casualties were children and that there was a large police presence on the 4900 block of North Pearl Street in the city centre.Police said the bodies were found just before 7am local time (2pm GMT) today.
More top news
Sir John Vickers proposed reforms to make the financial system safer. Now he has accused the Bank of England of "going easy" on the banks.
Widespread frost expected overnight as temperatures drop below freezing ahead of a chilly start to the week.
Obese people make a mountain out a molehill - because they see distances as further and hills as steeper than slim people, say scientists.