David Theno dies; scientist helped set safety standards after Jack in the Box`s deadly outbreak in 1990s
(LA Times NBA)

When David Theno was recruited by Jack in the Box nearly 25 years ago amid a deadly E. coli outbreak, he had more on his mind than rescuing his employer from a corporate crisis. As he reviewed how the San Diego chain purchased, distributed and prepared its food, Theno came to know the mother of...