Ep.55 Garrett TeSlaa: Leadership Has No Rank Level 5 Mentors>>Black Diamond Podcast>>Ep.55 Garrett TeSlaa: Leadership Has No Rank Garrett TeSlaa is an active duty 15-year law enforcement veteran and sergeant for a sheriff's office in Southern California. Garrett has held assignments in patrol, gang investigations, community relations, internal affairs, and media relations. Garrett holds a Masters in Public Administration with an emphasis in Organizational Leadership and Management and is a graduate of the Sherman Block Supervisory Leadership Institute. Garrett hosts the successful podcast The Squad Room devoted to personal development for first responders. He is also a TEDx speaker and contributing writer for PoliceOne and Law Enforcement Today. Links: http://www.thesquadroom.net/ Connect with Garrett Error: Please complete all required fields! First Name: Last Name: Email: Sign Up! We will never spam or share your email with 3rd parties, promise!