The Roman Republic fought a war over Citizenship, the Social War. The war ended in a Roman victory and the genocide of Samnites, an Italian tribe, which wanted full Roman citizenship. The Citizenship War was debilitating to the Republic, causing the rise of military strongmen like Sulla, Marius and eventually Julius Caesar.The vaunted Roman Republic, which had survived hundreds of years, began to die, over a war about who should be a citizen of Rome. Citizenship is very important to Republics. A Monarch can claim subjects by birth, decree or conquest. To be a citizen of a Republic, this American Republic, one has to be either born lucky or meet the criteria of the citizens who came before you. Because American Citizenship is so valuable, such a cohesive force in the existence of the Republic, it cannot and should not be enterprised upon. DACA (Deferred Action for Childhood Arrivals) is the executive order by President Obama which allowed some individuals who were b...