Rachel Siegel, the guest host and reporter, is joined by Joby Warrick, a Pulitzer Prize-winning national security expert known for his insights on ISIS. They explore the shocking New Orleans truck attack linked to ISIS, revealing alarming trends in individual radicalization. Warrick discusses how extremist propaganda feeds on personal crises, especially among the youth. The conversation includes a recent thwarted plot at a Taylor Swift concert, emphasizing ISIS's digital evolution and the chilling rise of a decentralized terror network.

Washington Post journalist Joby Warrick discusses an extraordinary CIA operation in Syria and former NSA Director Admiral Mike Rogers talks about US responses to Russian, Chinese, and other adversary hacking.