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Start Over You searched for: Geographic Origin Argentina ✖ Remove constraint Geographic Origin: Argentina Language Spanish ✖ Remove constraint Language: Spanish Category Politics and government ✖ Remove constraint Category: Politics and government Category Politics and government ✖ Remove constraint Category: Politics and government Category Labor ✖ Remove constraint Category: Labor Subject Labor unions ✖ Remove constraint Subject: Labor unions Subject History ✖ Remove constraint Subject: History Subject Working class ✖ Remove constraint Subject: Working class Date Created 2010 to 2014 ✖ Remove constraint Date Created: <span class="from" data-blrl-begin="2010">2010</span> to <span class="to" data-blrl-end="2014">2014</span>