Why GPS satellites are crucial to U.S. national security

Ben and Guy discuss the fourth anniversary of the Russia-Ukraine war, the daring Mexican military operation that killed a key drug cartel leader, and Iran's attempts to fortify key nuclear sites ahead of possible U.S. airstrikes. Then, Malik Musawwir, vice president of navigation systems at Lockheed Martin, joins the show to talk about GPS satellites, their importance to national security, and what the future of GPS-powered navigation looks like. Plus, the "Threat of the Week."