§ 33.17 CHIEF, POLICE OFFICERS HAVE AUTHORITY TO SUMMON AID.
   The Chief of Police or any police officer shall have authority, if resisted in the execution of their lawful duties, to summon a sufficient number of persons to aid them in enforcing the law, and it shall be unlawful for any person so summoned to refuse to assist the Chief or other police officer.
('70 Code, Ch. B, Art. VII § l)