Hedgehogs: Campaigners want 'CD-sized' holes in garden fences

For decades, conservationists have been worried about hedgehogs disappearing from our gardens and parks.

Campaigners are trying to persuade people to cut a CD-sized hole in their garden fence to give the animals enough room to roam.

Tim Muffett meets rescue hedgehog Alfie and talks to his carer Sue Kidger and to Henry Johnson of campaign group Hedgehog Street.