Karl Marx was an influential German thinker and revolutionary who pioneered the idea of Communism. Communism is a social, political, economical, and philosophical idea which has the absence of social classes, money, and the state in the society. Communist societies has two social class: the working class and the capitalist class.
<span>On January 25, 1787, Daniel Shays and his insurrectionists confronted a Massachusetts state militia force outside the Springfield armory. Shays’ Rebellion had begun in the summer of 1786, when Shays, a former Continental Army captain, and other western Massachusetts veterans and farmers formed an insurrection against the government for failing to address their economic grievances. Upon the confrontation at the Springfield armory, the state militia forced Shays and his followers to retreat to Worcester County, where they would be dispersed on February 4, leading to the end of the rebellion.</span>
The answer is the first one, crime statistics of youth in cities that have curfews. If crime rates are lower, the curfew most likely works.
<span>Munn v. Illinois won states the right to regulate the railroads. </span>