Ten more Democrats took the stage for round 2 of the first debate. CBS News campaign reporter Adam Brewster reports on the reaction from a watch party in Winterset, Iowa, while CBS News campaign reporter Musadiq Bidar reports from a watch party for undecided caucus-goers in Des Moines, Iowa. Source

The second night of the first Democratic debate featured the most dramatic confrontation of the primary season to date Source

In a personal exchange, Sen. Kamala Harris confronted former Vice President Joe Biden about his comments about working with conservative lawmakers who supported segregation based on race, as well as his past stance against busing to desegregate public schools. CBSN political contributor and Democratic strategist Antjuan Seawright and CBSN political contributor and Republican strategist Leslie Sanchez discuss the second night of the debate’s strongest moment. Source

2020 Democratic presidential candidates talked about immigration, health care and the economy, among other topics — were their facts correct? Source

The Montana governor looks to win over early state voters while 20 of his rivals compete in Miami Source

The second debate includes Biden, Harris, Buttigieg, Sanders, Gillibrand, Bennet, Swalwell, Yang, Williamson and Hickenlooper Source

The House passed a bipartisan border funding bill Thursday that will provide nearly $4.6 billion in emergency funds for the humanitarian crisis. Manuel Bojorquez joins CBSN from the Homestead facility to discuss the latest on immigration. Source

Supreme Court rules against citizenship question; Mink the bear traveled 100 miles home Source

Young female users on the popular video app TikTok are taking to social media to expose potential predators infiltrating the social media platform. Buzzfeed News senior reporter Ryan Broderick joined CBSN to discuss the growing issue. Source

Joe Biden, Bernie Sanders and Kamala Harris are among the 10 Democrats taking the stage in Miami for round two of the first primary debate. Caitlin Huey-Burns, Antjuan Seawright and Molly Hooper join Elaine Quijano to discuss what to watch for. Source