• The Air Diffusion Council (Schaumburg, Ill.) introduced its Proper Flexible Duct Installation Practices online training program.
• The Air Conditioning Contractors of America (ACCA) named Kimya Bailey Cajchun (top left) as vice president of membership and federation relations; Lynnette Singleton Russell (bottom right), vice president of finance and controller, and Wes Davis (bottom left), vice president of quality assured programs.