D) The daily struggle of child laborers leads to the wealth of stockbrokers.
Hayes promptly made good on the secret pledges made during the electoral dispute to withdraw federal troops from states still under military occupation
According to the Constitution, laws passed by Congress must be approved by "the President," although it is possible for a law to pass without such approval, if there are enough votes in Congress.
The Great Compromise created a two-house legislature.
C. Texas Rangers should be correct