Citizens United should be repealed, it is a doorway to corporation buying our elected politicians. It is a way to take power away from the proletariat and give it to the wealthy, it infringes on our democracy.
In fact Citizens United, was a fair and just ruling. You have to remember Corporations are people too. Everyone on the left, especailly the media, likes to point fingers at right for their rich corrution, but you see, citizens united allows, Unions, Corporations, individual citizens to give as much money as they please. Why should the government be allowed to limit the amount of money, an individual or company/group to a candidate? Money, is free speech. Its yours. You can spend and give as much as you want.