Logo for the <a href="https://en.wikipedia.org/wiki/Clinical_Nurse_Leader" class="extiw" title="en:Clinical Nurse Leader">Clinical Nurse Leader</a> certification program
American Association of Colleges of Nursing
<a rel="nofollow" class="external free" href="http://www.aacnnursing.org/CNL-Certification/Commission-of-Nurse-Certification/Use-of-CNL-Logo">http://www.aacnnursing.org/CNL-Certification/Commission-of-Nurse-Certification/Use-of-CNL-Logo</a>