Today I went to Mexborough, between Doncaster and Barnsley, to look into police reports of an evacuation of homes there. It turns out a man's been arrested after fireworks explosives were found at a house. A bomb disposal unit, police and firefighters were there alongside groups of bewildered residents. I filmed the story myself and interviewed people who'd had to leave their homes as well as the police officer in charge of the investigation. Quite an unusual day for people living in the town.