We continue our 20th Anniversary interview series with world-renowed tourniquet expert Dr. John Kragh. In this interview, Dr. Kragh takes us through his history in becoming a tourniquet expert as well as detailing the evolution of toruniquet use in combat situations as a battalion surgeon in Southwest Asia. Tourniquet use has evolved considerably even during the 20-years since the JSOM has been in publication. Be sure to read Dr. Kragh's contributions to this quarter's journal as a companion to this interview. Visit our Social Media @jsomonline. https://jsom.us/Podcast.