On the debate stage in Las Vegas, Amy Klobuchar sparred with Pete Buttigieg while Joe Biden was the only candidate to mention gun control. CBS News campaign reporter Bo Erickson, who covers Biden and Klobuchar, joined CBSN to discuss their impact in the debate. Source

Klobuchar and Buttigieg attacked one another throughout Wednesday’s debate in Nevada over their experience, in a fight for the support of moderate Democrats. Source

The rally is served as counter-programming to the Democratic debate. Source

Wednesday’s Democratic presidential debate in Las Vegas started quickly and aggressively. CBS News 2020 campaign reporter LaCrai Mitchell reports from a Joe Biden watch party in South Carolina where supporters of the former vice president are reacting to the debate. Source

Surgeons in London removed a woman’s brain tumor during a very unusual procedure. CBS News’ Tina Kraus reports, the patient’s love of music helped guide the surgery. Source

Bloomberg to appear in his first 2020 debate; Teen advocates for a new monument honoring the working women of WWII. Source

Democratic presidential candidates took aim at Bloomberg’s billionaire status and derogatory remarks about women. Source

Nashville police said they’ve broken up a plot for a jail break. The alleged ringleader is a well-known advocate for prison reform. Manuel Bojorquez reports. Source

Democratic candidates are prepping for the latest debate. They’ll be joined for the first time by former New York City Mayor Michael Bloomberg. Nikole Killion reports. Source

NASCAR driver Ryan Newman is home from the hospital after he was in a fiery crash at Monday’s Daytona 500. The crash left him with serious injuries. Nikki Battiste reports. Source