World News Roundup: 01/18

<p>The FBI is vetting all national guard troops in Washington ahead of the presidential inauguration out of concern for a possible insider attack. Dramatic new video emerges of the January 6th riot at the Capitol. Growing concern about the new coronavirus variant as the US death toll nears 400,000. Correspondent Steve Kathan has the CBS World News Roundup for Monday, January 18, 2021:</p><p><br></p><p>See Privacy Policy at <a href="https://art19.com/privacy" rel="noopener noreferrer" target="_blank">https://art19.com/privacy</a> and California Privacy Notice at <a href="https://art19.com/privacy#do-not-sell-my-info" rel="noopener noreferrer" target="_blank">https://art19.com/privacy#do-not-sell-my-info</a>.</p>