Should America make Daylight Saving Time permanent, or would permanent standard time be healthier?

As Congress debates the Sunshine Protection Act, Professor Jamie Marc Zeitzer, Director of the Stanford Center for Sleep and Circadian Sciences, squares off against the Defender of Unpopular Ideas in a rigorous debate over the science, trade-offs, and unintended consequences of changing the clock.

Actor Bronson Pinchot serves as judge and moderator, challenging both sides before delivering the final verdict.