Ann Colvin, MSN, RN-BC, is Nursing Professional Development Specialist, University of Alabama Hospital at Birmingham.

The author has disclosed that she has no significant relationships with, or financial interest in any commercial companies pertaining to this article.

ADDRESS FOR CORRESPONDENCE: Ann Colvin, Center for Nursing Excellence, University of Alabama, Hospital at Birmingham, 619 19th St. S., Birmingham, AL 35249 (e-mail: acolvin@uabmc.edu).