It's objective was to free recently independent colonies of Latin America from the hands of European intervention. Also to avoid any condition which could possibly make the New World an arena of war for the Old World powers, so the United states could exercise it's own influence without interruption.
Spain was the European country that colonized Mexico and southwestern US
It was primarily "<span>Rome and Carthage </span>" that fought in the Punic Wars, although it should be noted that there were other, smaller fighting forces involved as well.
Freedom for people
And citizen rights
John Lea and Jock Young, leaders of the leftist realism movement, contend that the poor are doubly abused, first by the capitalist system and then by members of their own class.
Left realism in criminology appear to form critical criminology, it argues that the crime is inappropriate affects the working class people, but that solution that only increases suppression to make it worst in the problem crime.