In 1905 we first find legislation against peonage or compulsory labor in the Southern States, North Carolina and Alabama. The celebrated constitutional amendment of New York is enacted, which gives the Legislature full power to regulate wages, hours, and conditions in public labor. (See above, p. 161.) Further regulation of factories and mines goes on, with State employment agencies and reform of the employers' liability laws. Colorado and Utah prohibit boycotts and blacklisting, and in one or two States corporations are required to give every person discharged a letter stating the reason of his discharge, which statute was since held unconstitutional in Georgia. In 1906 the usual sanitary legislation goes on. Massachusetts adopts an eight-hour law for public work. Arkansas and Louisiana attempt legislation preventing the violation of contract by persons farming on shares, or the hiring of farm laborers by others, and Massachusetts establishes free employment bureaus. In 1907 four more Southern States attempt laws to control agricultural labor; the factory acts and child-labor laws continue to spread through the South; New York largely develops its line of sweat-shop legislation, and more child-labor laws and laws prohibiting the work of women in mines are introduced in the South. In 1908 Oklahoma adopts the Kansas contempt statute, and Virginia provides for appeals to the Supreme Court in contempt cases. South Carolina makes it a misdemeanor to fail to work after being employed on a contract for personal services, or for the employer on his side to fail to carry it out. Oklahoma adopts a curious strike statute which, besides the usual provision for the closed shop, makes it a felony to bring workmen, _i.e._, strike-breakers, from other places in the State or from other States under false pretences, including, in the latter, concealment of the existence of the strike; and makes it a felony to hire armed men to guard such persons.