Justice Harlan contended that if the giving of instruction is not a property right, it is one's liberty. Exposing the sophistry of the court he remarked that if the schools must be subjected to such segregation, why not also the Sabbath Schools and Churches? "If States can prohibit the coeducation of the whites and blacks it may prohibit the association of the Anglo-Saxons and Latins; of the Christians and the Jews. Have we become so inoculated with prejudice of race," continued Justice Harlan, "that an American government, professedly based on the principles of freedom, and charged with the protection of all citizens alike, can make distinctions between such citizens in the matter of their voluntary meeting for innocent purposes simply because of their respective races? Further if the lower court be right, then a State may make it a crime for white and colored persons to frequent the same market places, at the same time, or appear in an assembly of citizens convened to consider questions of a public or political nature in which all citizens without regard to race, are equally interested." THE RIGHT TO LABOR Although the Negro by these various decisions of the Supreme Court of the United States had been deprived of rights essential to freedom and citizenship in matters of voting, service upon juries, education, and the use of common carriers, there remained even another right which was to be infringed upon without the hope of any redress from the United States Supreme Court. This was the right to contract, to labor. Every honest man should live by his own labor and it is a well established principle of democratic government, that in the exercise of this right the individual should be free not only from interference on the part of the government but should enjoy protection from individuals subject to the government. Because of the development of race prejudice into a flame of bitter antagonism among the laboring men during the period of commercial expansion in the United States since the Reconstruction period, the country has been all but thoroughly organized through trades unions, so as to restrict the Negro to menial service by written constitutions in keeping with the caste which has so long figured conspicuously in American institutions.