Special Report: As nuclear war looms in Korea, the life-or-death question is whether President Trump and his team can somehow marshal the skill and strength of President Kennedy in the Cuban Missile Crisis, writes historian William R. Polk.
A bitter irony of modern life is just when computers and robots should give people more time for creativity and relaxation, the opposite is often the case for many, a continued life of drudgery, as Lawrence Davidson observes.