Grease Monk-eh!

Over the Christmas weekend, flying was a miserable experience for millions of travelers, as airlines canceled or delayed thousands of flights. Source: CNN

• Q&A: I already had Covid. Can I get Omicron? • LIVE UPDATES: More than 2,000 flights were canceled globally on Monday • Get boosted to travel safely, expert says Source: CNN

Dr. Anthony Fauci predicts that things are going to change substantially in January for Americans looking to get access to Covid-19 tests amid a winter surge of cases nationwide. Fauci told CNN’s Kaitlan Collins the struggle to find Covid tests was triggered by the high demand brought on by Americans planning to travel during the holiday season. Source: CNN

• The road trip that inspired the Lonely Planet guidebooks Source: CNN

• Live updates: The latest on the pandemic Source: CNN

It’s been 25 years since the murder of 6-year-old JonBenet Ramsey riveted the nation, and now Boulder, Colorado, investigators say they have analyzed almost 1,000 DNA samples to find the killer. Source: CNN

• Watch: Look back at the life of Archbishop Desmond Tutu Source: CNN

A backcountry skier near Cameron Pass in Colorado’s Rocky Mountains died Christmas Eve after being “fully buried” in an avalanche, officials said. Source: CNN

Source: CNN

Airlines have canceled thousands of flights on Christmas weekend, including over a thousand US domestic flights, as staff and crew call out sick during the Omicron surge. Source: CNN