The Supreme Court on Wednesday heard a case about what information is tracked when people watch videos online, including everything from a movie to a product review.
Scott Tong speaks with Woodrow Hartzog, a professor of law at Boston University. Hartzog signed onto an amicus brief in the case.
Tong also speaks with Monica Welt, president of the Retail Litigation Center, a trade group representing retailers, including Home Depot and PetSmart.
Video tracking and the parties involved
Woodrow Hartzog is identified as a Boston University law professor who joined an amicus brief in the matter. Monica Welt is identified as the president of the Retail Litigation Center, which represents retailers including Home Depot and PetSmart.
