Steel industry: 'Rollercoaster' 2016 for workers

Mark Turner, a steelworker with 29 years experience and a Unite union official at Port Talbot talks through a "rollercoaster" 2016 for the industry.

He talks to BBC Wales business correspondent Brian Meechan about a 12 months which began with 1,000 job losses made by Tata, an on-off sale of the UK operations and finally a deal, which includes a pledge of new investment.