The target resource for this PURL can no longer be traced. The following is a list of the targets this PURL was previously assigned to.
| Timestamp | Target URL | Note |
|---|---|---|
| 10/14/10 20:57:42 | http://www.opm.gov/leader/schedule/celsched.htm | |
| 09/04/18 09:02:25 | https://leadership.opm.gov/courses.aspx | |
| 07/08/26 19:44:07 | https://purl.fdlp.gov/history/GPO/LPS3087 | The Center for Leadership Development (CLD) has closed and site no longer available as of July 31, 2025. See: https://web.archive.org/web/20250625175642/https://leadership.opm.gov/courses.aspx |