A suspected gunman who killed six people in a shooting rampage had three legally-purchased handguns register to him with 41 loaded magazines, the sheriff's office said.
More top news
Buckingham Palace, London's Tower Bridge, Old Trafford and Big Ben are taking part in the event to raise awareness about climate change.
Widespread frost for most areas as temperatures dip below freezing.
Premier League clubs have agreed to pay all full-time staff the living wageof £9.15 an hour in London or £7.85 an hour outside the capital.