Keir Starmer’s Mandelson problem deepens — now it could cost him the top job

British Prime Minister Keir Starmer is under intense scrutiny. His choice of Peter Mandelson as US ambassador has resurfaced. Questions are being raised about how Mandelson secured the position. Starmer is accused of misleading Parliament. This comes after Mandelson's initial security clearance was denied. The situation threatens Starmer's promise of integrity in government.