HR McMaster, retired Lt. Gen., discusses Iran’s role in Middle East security in an interview with CBS News. The interview comes in the wake of growing tensions in the Middle East, following two explosions near the grave of Qassem Soleimani in Iran, resulting in the death of over 100 people. The explosions occurred as thousands had gathered to remember the Iranian general, who was killed in a US drone strike four years ago. Stay updated with breaking news, live events, and exclusive reporting by turning on browser notifications.