98 Weeks Ago

FINDING YOUR ROOTS Anchormen Henry Louis Gates introduces trail-blazing journalists Jim Acosta and Van Jones to their ancestors.

NATURE The Mighty Weasel Discover the truth about the infamous weasel family. Do these critters deserve their bad reputation?

NOVA Dog Tales Follow the epic journey of dog domestication and see what science says about dogs&rsquo; love.

THIS OLD HOUSE NEWBURYPORT | Design Talk Roof shingles and exterior window trims are installed. The homeowners talk about interior design.