Police officers are pictured in 1973 outside the house in Gillam Street, Worcester, where the bodies of three children were found impaled on garden railings.
More top news
Thousands of people turned up at Wollaton Park yesterday for the festival, which was headlined by Kaiser Chiefs.
Specially-trained prison security teams were sent to HMP Hewell near Redditch, after trouble broke out on one of the prison's wings.
Scattered showers will develop through the late morning with some heavy, perhaps thundery downpours.