198 Weeks Ago

ANTIQUES ROADSHOW Sands Point Preserve, Hour 3 Enjoy plenty of picturesque appraisals at Sands Point Preserve. Predict which has a $100,000 value!

AMERICAN MASTERS Marian Anderson: The Whole World in Her Hands Explore the life and legacy of the famous singer who became an icon for the civil rights movement.

NOVA Secrets in the Scat Join biologists on an ingenious hunt for the clues hidden in animal poop.