How did Northern interests present problems for the Reconstruction efforts? A. The citizens in the North were growing tired of the Southern focus and wanted more attention paid to their own needs from government. B. The Northern industries were resentful of changes being made in the South and wanted to divert attention back to their own expansion C. Politicians in the North were spending all their time strategizing about the Southern economy and not supporting "home rule." D. Corruption in Southern governments was expanding to the North, where it had been minimal before; Northerners wanted it stopped.​