WH: Russian Invasion Likely Would Begin With Aerial Bombings

<p>The White House issues its most dire warning yet about the threat of a Russian attack on Ukraine, saying an invasion could happen anytime including during the Olympics. New information reveals just how Vladimir Putin might launch a deadly war. </p> <p>The FDA just postponed a critical meeting on the Pfizer vaccine for children under age 5. We will tell you what is behind the delay and what it could mean for the bigger push to move beyond the pandemic. <br><br></p><p>To learn more about how CNN protects listener privacy, visit cnn.com/privacy</p>