The acknowledgements were ommitted from the article “Job Security for Occupational Health and Safety Professionals in the 21st Century: What You Need to Know About the Institute of Medicine (2000) Report” by Ann R. Cox, MN, RN, CAE, and Geraldine C. Williamson, MN, RN, CAE, on page 170 of the April issue of the AAOHN Journal (Vol. 49, No. 4). The acknowledgement should read: AAOHN acknowledges Nancy Menzel and Bonnie Rogers for their input in the development of Job Security for Occupational Health and Safety Professionals in the 21st Century: What You Need to Know About the Institute of Medicine (2000) Report.