In this edition of Heritage Minute Podcast, Maj. Gen. (Ret.) Garrett “Sack” Harencak ’83 reflects on a career that spanned the Cold War, life on nuclear alert and the enduring importance of deterrence. He also shares how the U.S. Air Force adapted after the Cold War, transforming bombers from nuclear penetrators into highly effective conventional combat aircraft and reshaping training, operations and mindset along the way.