"There are barriers - but they can be overcome" - Michael Holden on living with Motor Neurone Disease

You might remember the "Ice Bucket Challenge" that went viral a few years ago on social media, where lots of people threw a bucket of cold water over themselves. You might not realise that challenge began as an attempt to raise awareness of a condition called Motor Neurone Disease. MND affects up to 5,000 adults in the UK at any one time, a group which includes the eminent scientist Stephen Hawking, but it is a relatively rare disease. June is Motor Neurone's Disease awareness month. Chris Buckler has been speaking to Michael Holden, who was diagnosed with MND 7 years ago.