December 1: Michigan high school shooting. US health officials plan to toughen travel rules amid concerns over Omicron variant. CNN’s Chris Cuomo suspended indefinitely. Dr. Oz running for Pennsylvania Senate.

<p>The latest on that shooting at a high school near Detroit — a 15-year-old suspect is in custody. Plus, although there has not been a case of the Omicron variant reported in the US, health officials are planning to toughen rules for travelers. Also, CNN’s Chris Cuomo has been suspended indefinitely after newly-released messages reveal his involvement in helping his brother, former New York Governor Andrew Cuomo, during his sexual harassment scandal. And, Dr. Oz has announced he is running for Senate in Pennsylvania.</p>