Around the Nation

Barbershop: Politics In The Classroom

Christopher Emdin, associate professor of science education at Columbia University's Teachers College, High School Principal Kevin Grawer and former Maryland Delegate Jolene Ivey join the Barbershop for a back-to-school discussion of politics and the summer's hot button.

Louisiana Prepares For Harvey

Low-lying southwest Louisiana is particularly vulnerable to flooding from Hurricane Harvey, and some areas are evacuating as people head to higher ground.