On Friday, October 28, 2022, TLPCA partnered with Trevecca Nazarene University’s Graduate Counseling Program on the Issues in Therapy conference. Over two hundred mental health professionals attended a day-long training on understanding personality disorders. Dr. Greg Lester, an expert on personality disorders, shared information based on his work and research. Dr. Lester’s office served as one of the original research sites for the DSM-5 revision of the Personality Disorders section, and his manual on diagnosing and treating Personality Disorders is the largest-selling front-line clinical manual on Personality Disorders.