A panel of physicians have updated guidance on how often people over the age of 50 should take aspirin to prevent heart attacks. We get to the bottom of this as we welcome Allyson Chiu of the Washington Post who reported on this story, as well as Dr. Chien-wen Tseng, a member of the task force that came up with the new guidance. Plus, Kevin Carr has "Second Chance Home Cinema", and Clayton Neville reports on the battle between federal vaccine guidelines, and state governors who oppose them.

See omnystudio.com/listener for privacy information.