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Select the class you attended with International Association of Voice Stress Analysts.

• Voice Stress Analysis - Re-Certification
  William Bleckman
  Ozark, AR · Dec 3–5, 2025
• Voice Stress Analysis - Basic Certification
  William Bleckman
  Ozark, AR · Dec 1–5, 2025
• Voice Stress Analysis - Basic Certification
  William Bleckman
  Ozark, AR · Dec 1–5, 2025
• Voice Stress Analysis - Re-Certification
  Mike Crozier
  Cordele, GA · Sep 17–19, 2025
• Voice Stress Analysis - Basic Certification
  Mike Crozier
  Cordele, GA · Sep 15–19, 2025
• Voice Stress Analysis - Re-Certification
  Lawrence Rice
  Pensacola, FL · May 21–23, 2025
• Voice Stress Analysis - Basic Certification
  Lawrence Rice
  Pensacola, FL · May 19–23, 2025