US Secretary of State Marco Rubio rejects CBS host's claim that free speech led to the Holocaust, emphasizing that the genocide was conducted by the authoritarian Nazi regime. Rubio defends Vice President JD Vance's speech at the Munich Security Conference, highlighting the importance of free speech in democracies. The interview also covers topics such as hostage negotiations, Iran's lack of diplomatic outreach, and peace talks in Ukraine. Rubio clarifies his stance on social media, receiving praise from Elon Musk. Vance jokes about handling criticism from climate activist Greta Thunberg in his speech.