It’s been a bad week for Tom Riall, one of the chief executives at a company called Serco. He has just received a six month driving ban for being caught speeding at 102.92 mph while travelling along the A14, a dual carriageway with a 70mph limit. He was also fined £300 and ordered to pay £46 court fees and a £15 victim surcharge. The irony? Serco is a...