Lt Col, USAF

Failure to Refreeze: Barriers to Sustaining Organizational Change in the U.S. Air Force

Lieutenant Colonel John “Crash” Yi is the Commander of the 33rd Student Squadron, where he leads a selectively-manned squadron of instructors and students as part of the United States Air Force’s Squadron Officer School. Throughout his military career, he has led diverse teams as an educator, innovator, staff officer, operational planner, and combat aviator.