This gunman barricade debrief discusses the challenges of conducting CNT operations in foreign languages and the importance of pre-operational planning. It showcases a patrol officer-based training program to create resources and succession planning for your team.

Erik Guzman began his law enforcement career in 2006 with the Wichita (KS) Police Department. He has served as a Patrol Officer, Community Police Officer, and Gang Intelligence Officer. In 2016, he transferred as Detective and served in the Domestic Violence/Sex Crimes, Gang/Felony Assault, and Undercover Narcotics sections. He is currently a watch supervisor at Patrol North. He has been a Crisis Negotiator Team member since 2018. He holds a Bachelor of Science degree in Criminal Justice from Wichita State University. He is a Basic CNT instructor for the NTOA.