Julia Ioffe, a foreign policy journalist, talks with Peter Hamby, a political commentator, about Kamala Harris's potential national security team, spotlighting a new wave of younger Democrats. They also dive into the shocking F.B.I. raid on Dimitri Simes, a Kremlin expert, raising questions about espionage and national security. The conversation hints at the political dynamics of a Harris administration and the strategic shifts in U.S. diplomacy.