America’s Frontlines

America's Frontlines Podcast 09 October 2026

America’s Frontlines

Show Notes

In this episode of America’s Frontlines:

Who keeps the world's most critical shipping lanes open—and what happens when hostile nations threaten them? Colonel Denny and Matt examine America's long history of defending freedom of the seas, from the earliest days of our Republic to today's challenges in the Strait of Hormuz. They discuss Iran's threats to international shipping, the U.S. Navy's role in protecting global commerce, and why maintaining freedom of navigation remains essential to America's national security and the world economy. Colonel Denny also takes us through some of the week's highest-profile news stories, offering his perspective on the events shaping our nation and affecting our daily lives. From developments overseas to challenges closer to home, he helps listeners understand the issues making headlines—and why they deserve our attention. And, as always, Colonel Denny delivers another round of his trademark humor and one-liners to lighten the mood and bring a few smiles along the way. Our featured guest is retired Marine Major General Arnold Punaro, a longtime friend of Colonel Denny and a familiar voice to America's Frontlines listeners. Drawing on his distinguished military career and years of experience working with the U.S. Senate Armed Services Committee, General Punaro joins the Colonel for a conversation about the challenges facing America's military and the importance of maintaining a strong national defense. Of course, we continue our regular journey through military history, revisiting significant events that occurred around this date and remembering the courage, sacrifice, victories, and hard-earned lessons that helped shape the nation we are proud to call home. These reminders of our past help us better understand the challenges America has overcome and the freedoms future generations must continue to protect. And it's time once again for Service Academy Football! Our Football Co-Host Quinton Roberts joins Colonel Denny to review last weekend's action, including Air Force's victory over Navy in the opening game of this season's Commander-in-Chief's Trophy competition. Quinton, a U.S. Air Force Academy graduate and former varsity football player—quite a number of years ago, as we occasionally like to remind him—brings his firsthand experience to the conversation as they look ahead to this weekend's games and what lies ahead for Army, Navy, and Air Force.

From defending freedom of the seas and maintaining America's military strength to remembering our nation's history and celebrating the traditions of Service Academy football, this episode brings together the issues, people, and traditions that continue to shape America's Frontlines.

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In this episode of America’s Frontlines: What does the successful return of NASA’s SpaceX Crew-12 mean for America’s future in space? Colonel Denny and Matt examine the mission, NASA’s growing partnership with private industry, and the remarkable technology that makes human spaceflight possible. They discuss why continued American leadership in space exploration matters—not only for scientific discovery, but also for technological innovation, national security, and the next generation of explorers. Colonel Denny and Matt also tackle a difficult question: What costs America more—the price of confronting Iran or the potentially catastrophic consequences of a nuclear attack? They examine the economic and military considerations surrounding that debate, along with the remarkable longevity of America's strategic bombers and nuclear submarines, allegations of North Korean operatives infiltrating American businesses, and China's ambitious efforts to expand its influence in Europe's automobile industry. Together, these stories highlight the increasingly complicated relationship between military strength, economic security, and emerging global threats. And, as always, Colonel Denny delivers another round of his trademark humor and one-liners to lighten the mood and bring a few smiles along the way. Our featured guest is Greg Kelley, CEO of Unknown Nations, a Christian missionary organization working to bring the Gospel to communities around the world with limited access to Christian resources. Greg joins Colonel Denny to share his personal background, explain the organization's unique approach to international outreach, and discuss its work among people of different religious traditions. Their conversation offers a look at the challenges, opportunities, and experiences involved in carrying out this mission across different cultures. Of course, we continue our regular journey through military history, revisiting significant events that occurred around this date. From pivotal battles and extraordinary acts of courage to decisions that changed the course of nations, these historical reminders help us better understand the sacrifices and lessons that shaped the world we live in today. Retired Coast Guard Chief Warrant Officer Roland Ashby returns with another installment of “Warrant Wisdom,” bringing his years of military experience, practical insight, and unique perspective to another thought-provoking discussion. And it's time once again for our Movie of the Month! Diane Raver of the Garden State Film Festival joins Colonel Denny to discuss this month's featured film and share more about the festival, its celebration of independent filmmaking, and the stories and filmmakers it helps bring to audiences. From America's future in space and the difficult choices surrounding national security to international Christian outreach, military history, Warrant Wisdom, and the movies, this episode brings together another wide-ranging collection of stories, perspectives, and conversations that make America's Frontlines worth tuning in to.

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