The original list of authors here was incorrectly copy-and-pasted.

This is the correct list of authors, as shown by:
$ git log enforcement-case-studies.tex|grep Author | sort | uniq
Author: Bradley M. Kuhn <bkuhn@ebb.org>
Author: Bradley M. Kuhn <bkuhn@fsf.org>
Author: John Sullivan <johns@fsf.org>