NATIONAL SECURITY - A HOT TOPIC - AS HEATED TENSIONS BEWEEN THE U.S., RUSSIA AND CHINA ESCALATE.

With Russia's invasion of Ukraine now in its second year, and tensions between the U.S. and China on the rise, it's no wonder that among the most pressing issues being discussed at CPAC, the topic of national security is right at the top. Former Trump Deputy National Security Advisor K.T. McFarland joins Saturday Report with a preview of her speech to the conservative crowd.