As Canada rings in the new year, provinces are offering a range of responses to the threat of the Omicron variant. We take a look at why some provinces are reducing isolation times and ramping up booster shots, and why one is still reluctant to reimpose restrictions. Plus, doctors in the United States fear the surge of new COVID-19 infections, after millions of Americans attended New Year's Eve festivities across the country. Also, Colorado residents return to ruins after wildfire forces tens of thousands to flee over the holidays. And we pay tribute to the cultural icons and the influential giants who left us in 2021.