They've pleaded guilty to illegal use of campaign funds but do Jesse and Sandi Jackson deserve some measure of sympathy for their public service? We hear what some observers have to say.
Dinosaurs, Deception, Touch & Nanoparticles
Can lying be perfected? Researchers at Northwestern University delve into the art of deceit. Our science guy, Neil Shubin, joins us to explain these stories and more in tonight's Scientific Chicago.