French physicist Philippe Hubert uses gamma rays to detect radioactivity in wine. "In the wine is the story of the Atomic Age," he says. C J Walker/Courtesy of William Koch hide caption

itoggle caption C J Walker/Courtesy of William Koch

Former Bell City Manager Robert Rizzo arrives at the Edward R. Roybal federal building and United States courthouse on Monday. Rizzo received 12 years in prison and was ordered to pay nearly $9 million in restitution for a scheme to pad his salary. Nick Ut/AP hide caption

itoggle caption Nick Ut/AP

Former Rep. Jesse Jackson Jr. of Illinois leaves federal court in August after being sentenced to 30 months in prison. Jackson reported to prison in North Carolina several days before the Nov. 1 deadline. Susan Walsh/AP hide caption

itoggle caption Susan Walsh/AP