A <a href="https://en.wikipedia.org/wiki/2013_Palmasola_prison_riot" id="mwAcw" rel="mw:WikiLink" title="2013 Palmasola prison riot">riot</a> at the <a href="https://en.wikipedia.org/wiki/Palmasola" id="mwAc0" rel="mw:WikiLink" title="Palmasola">Palmasola</a> prison complex in <a href="https://en.wikipedia.org/wiki/Santa_Cruz_de_la_Sierra" id="mwAc4" rel="mw:WikiLink" title="Santa Cruz de la Sierra">Santa Cruz, Bolivia</a> kills 31 people.