My son who has been an LVN for the past 22 years applied to the excelsior CPNE program 2 years ago. He first tested for his CPNE clinical at the Mansfield, Ohio location in January 2011. He failed his third and last hour of the examination because his final assessment of his assigned residentwho had a diagnosis of COPD had been on O2 at 6L vis nasal cannula. During the time he was writing his final, dated and timed care plan, and was minutes from passing this gruling test of emotions and nearing the finish line, he was told by the "Master... read full review »