Mark Gagliotti, a political analyst specializing in Russian military history, breaks down Putin's recent press conference and the implications of Ukraine's drone strike on a Russian tanker. Marisa Masria-Katz, an arts journalist, shares how community sleuthing led to the identification of the Brown University shooter, highlighting the role of social media in uncovering the truth. Fernando Augusto Pacheco, a cultural commentator, discusses the significance of the UK's Christmas number one single race, featuring Kylie Minogue and a charity contender.