Wyo. Stat. § 6-5-115: Neglect or refusal of ministerial officer to perform duty in criminal case; unnecessary delay in serving warrant; penalties.

(a) A person commits a misdemeanor punishable by imprisonment for not more than six (6) months, a fine of not more than five hundred dollars ($500.00), or both, if he is:

(i) A clerk, sheriff, coroner or other ministerial officer who refuses or neglects to perform any duty he is required by law to perform in any criminal case or proceeding; or

(ii) An officer who unnecessarily delays serving a warrant legally issued in any criminal case when it is his duty to execute and in his power to serve the warrant.