In a new video, AIHA Treasurer Cynthia A. Ostrowski, CIH, discusses the 40th anniversary of AIHA Laboratory Accreditation Programs, LLC (AIHA-LAP). AIHA-LAP had a special display booth at the AIHA Fall Conference to mark this significant milestone. Additionally, the Monday Welcome Reception featured cake and remarks by Cheryl O. Morton, managing director of AIHA-LAP, honoring and recognizing those labs with 40 years of accreditation.