You could say lead-gen leaders understand hedging.
Books were delivered to camp libraries and hospitals; placed on transport ships and troop trains; and sent to German prisons housing American POWs. Many were how-to books that helped the soldiers master subjects like accounting, electrical engineering, plumbing, and carpentry; others helped them wage war against Germany; while still others helped them improve their scores in popular games like checkers, chess, poker, and dominoes.