How one CIO navigated the path from sales to IT leader

Long before Tom Miller became CIO of Anthem, the $79 billion healthcare giant, he led a sales team that, in 1990, had pulled off an improbable feat: selling an unprecedented 38,500 cases of Coca-Cola products in a day.[ Related: CIOs who took an alternative route to the top ]In one day, the team overcame a revenue shortfall for the year. But then came the really hard part. The warehouse team would have to work overnight to essentially empty their warehouses and deliver the products. Mind you, th