A short portrait documentary about Bridgwater-based business man Steven Griffiths and his local company GPR Traders. A short portrait documentary about Bridgwater-based business man Steven Griffiths and his local company GPR Traders. A short portrait documentary about Bridgwater-based business man Steven Griffiths and his local company GPR Traders. A short portrait documentary about Bridgwater-based business man Steven Griffiths and his local company GPR Traders.