This is the story of two brothers, Sir John and Sir David Sainsbury, who both achieved great success in their respective fields. From humble beginnings, both brothers went on to become leaders in their respective industries, with John becoming a successful businessman and David becoming
From Wikipedia
David John Sainsbury, Baron Sainsbury of Turville is a British politician, businessman and philanthropist. From 1992 to 1997, he served as chairman of Sainsbury's, the supermarket chain established by his great-grandfather John James Sainsbury in 1869.