Shankar Vedantam is the host and creator of Hidden Brain. The Hidden Brain podcast receives more than three million downloads per week. The Hidden Brain radio show is distributed by NPR and featured on nearly 400 public radio stations around the United States.
Summer Lee has won a five-way Democratic primary for a Pittsburgh-based U.S. House seat. That makes her the favorite in the heavily Democratic district to win the fall general election and become the first Black woman elected to Congress from Pennsylvania.