A dramatic turn of events in the Democratic primary has257 candidates and voters on high alert, with implications for the party's future. Meanwhile, a US appeals court has greenlit a Trump administration policy allowing the detention of undocumented immigrants without the opportunity to seek release. In a separate development, a search is underway in Mexico for 10 missing workers from a Canadian mine, with bodies found in the area. In the world of finance, a recent analysis suggests that options on the BlackRock bitcoin ETF may have contributed to the crypto meltdown. On a more positive note, the National Symphony has begun a new journey at the Kennedy Center, despite the venue's recent struggles. In sports news, the US figure skating team has made a strong impression, and Quinton Aaron has expressed his excitement for the upcoming Super Bowl after a positive health update. In other news, members of Congress will have access to unredacted Epstein files, and the Trump administration has launched a discounted drug site, TrumpRx, which offers 43 medications at reduced prices. An AI fight is also making headlines, with experts warning of potential market disruption. In other international news, Canada has planted a flag in Greenland, and scientists have proposed a theory about a mysterious event that slammed into Earth in 2023.