CDC warns against travel within the US

This warning comes amid the announcement that President Trump has added the U.K. and Ireland to the coronavirus travel ban; Marianne Rafferty reports. FOX News operates the FOX News Channel (FNC), FOX Business Network (FBN), FOX News Radio, FOX News Headlines 24/7, and the direct-to-consumer streaming service, FOX Nation. FOX News also produces FOX News Sunday on FOX Broadcasting Company and FOX News Edge. A top five-cable network, FNC has been the most-watched news channel in the country for 1