Topic: Kevin Gallagher
Experience an Appalachian hike from your computer, PBS airs the powerful story of a group of Czech Jews imprisoned during World War II who performed one of the most ambitious choral works ever written, and more top picks.
President Obama visits a battery-research lab in suburban Chicago to announce a $2 billion plan to boost battery and transportation research. Scientists at the lab are in pursuit of a battery that could have a profound effect on how we power our gadgets, cars, and homes.
More than two weeks after Sandy struck, many are still struggling. On Thursday, President Obama visited New York to survey the damage and comfort some of those devastated by the storm.