Unit specific education review biannually, including but not limited to: Period of Purple Crying, Safeguarding Their Tomorrows, Safe Sleep, Metabolic Screening, Hearing Screenings, CCHD testing (Congenital Cardiac Heart Disease screening), etc. Once training and competencies are completed in the RN’s designated ‘track’, and the Clinical Director and Clinical Resource Nurse deem appropriate, the RN may train to the other track if desired—both sets of competencies must be maintained.