Also from the law itself, yes I had to look up to be sure: § 2305. Justifiable homicide

If a person kills or wounds another under any of the circumstances enumerated below, he or she shall be guiltless:

(1) in the just and necessary defense of his or her own life or the life of his or her husband, wife, parent, child, brother, sister, master, mistress, servant, guardian, or ward; or

(2) in the suppression of a person attempting to commit murder, sexual assault, aggravated sexual assault, burglary, or robbery, with force or violence; or

(3) in the case of a civil officer; or a military officer or private soldier when lawfully called out to suppress riot or rebellion, or to prevent or suppress invasion, or to assist in serving legal process, in suppressing opposition against him or her in the just and necessary discharge of his or her duty. (Amended 1983, No. 23, § 2.)