Confederacy. This provision was insisted upon by the whites in the northern hill counties so they could control local government. As a result, Republicans controlled 96 of the 100 seats in the state constitutional convention. The new Republican party, made up of freedmen, southern white Union sympathizers (scalawags), and northerners who had settled in the South (carpetbaggers), took control two years after the war ended. The constitutional convention in November 1867 framed a constitution which conferred universal manhood suffrage and imposed the iron-clad oath, so that whites who had supported the Confederacy were temporarily prohibited from holding office. The Reconstruction Acts of Congress required every new constitution to be ratified by a majority of the legal voters of the state. Most whites boycotted the polls and the new constitution fell short. Congress enacted that a majority of the votes cast should be sufficient. Thus the constitution went into effect, the state was readmitted to the Union in June 1868, and a new governor and legislature were elected. Many whites resisted postwar changes, complaining that the Republican governments were notable for legislative extravagance and corruption. But the Republican biracial coalition created the first system of public education in the state, which would benefit poor white children as well as freedmen. They also created charitable public institutions, such as hospitals and orphanages, to benefit all citizens. The planters had not made public investment but kept their wealth for themselves. As the state tried to improve institutions and infrastructure for the future, the state debt and state taxes rose. The state endorsed railway bonds at the rate of $12,000 and $16,000 a mile until the state debt had increased from eight million to seventeen million dollars. The native whites united, peeling many Alabama Scalawags away from the Republican coalition, and elected a governor and a majority of the lower house of the legislature in 1870, in an election characterized by widespread violence and fraud. As the new administration was overall a failure, in 1872, voters re-elected Republicans. By 1874, however, the power of the Republicans was broken, and Democrats regained power in all state offices. A commission appointed to examine the state debt found it to be $25,503,000; by compromise, it was reduced to $15,000,000. A new constitution was adopted in 1875, which omitted the guarantee of the previous constitution that no one should be denied suffrage on account of race, color or