Why It’s Impossible to Indict a Cop [View all]
Chapter 563 of the Missouri Revised Statutes grants a lot of discretion to officers of the law to wield deadly force, to the horror of many observers swooping in to the Ferguson story. The statute authorizes deadly force in effecting an arrest or in preventing an escape from custody if the officer reasonably believes it is necessary in order to to effect the arrest and also reasonably believes that the person to be arrested has committed or attempted to commit a felony
or may otherwise endanger life or inflict serious physical injury unless arrested without delay.
Much more
http://www.thenation.com/article/190937/why-its-impossible-indict-cop#
They didn't even mentions Missouri's self defense laws....
People in Missouri can repel intruders on the theory that anyone breaking into an occupied home has evil intentions toward the residents, said Kevin Jamison, a lawyer from Gladstone, Mo., who lobbied for Missouri's castle doctrine bill as a member of the Western Missouri Shooters Alliance. The law now covers you even if you fend off a carjacker or confront an intruder in your tent in the woods.
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It's not clear how many times the castle doctrine has been used as a defense in Missouri. The real effect, Swingle said, is likely in cases never filed by prosecutors.
http://www.stltoday.com/news/local/metro/missouri-authorities-navigate-castle-doctrine/article_aa8bd816-50e5-552c-b8dd-2f6fdb79f8c6.html