The Supreme Court ruled in the case Citizens United v FEC that it was unconstitutional to ban free speech through limiting the ability for corporations, unions, citizens to give unlimited amounts of money to Super PACs.
What this ruling has caused is a major disruption in the voting ability of the average citizen. The citizen no longer has a voice in the voting process because they are being drowned out by rich men running corporations while funneling millions of dollars into the political system. This money has corrupted our process of electing leaders by giving the richest Americans a larger voice in the democratic process.
We have allowed our elected leaders to do the bidding of millionaires and billionaires while allowing the lower classes to suffer with hunger and despair.