Richistan

How did we get to the point where a worker making $10 an hour would have to work for more than 10,000 years to earn what one of the 400 richest Americans pocketed in 2005?
The Nation answers:

How vast has our parallel universe of the ultrarich become? The Wall Street Journal now dedicates a full-time beat reporter, Robert Frank, to cover what he calls Richistan. Richistan did not suddenly appear on the American scene. Our top-heavy era has evolved from a heavily bankrolled effort by conservatives and corporations to instill blind faith in the market as the magic elixir that can solve any problem. This three-decade war against common sense has preached that tax cuts for the rich help the poor, that labor unions keep workers from prospering, that regulations protecting consumers attack freedom. Duly inspired, our elected officials have rewritten the rules that run our economy--on taxes and trade, on wage policies and public spending--to benefit wealthy asset owners and global corporations.

To reverse this reckless course, we need to change our nation's dominant political narrative and restore faith in the critical role that government must play to protect the common good. But we can't stop there. We need to confront directly the threat posed by this inequality.
That won't be easy. Too many Americans see the enormous concentration of our nation's wealth as a symptom of a sick society, not a cause. Indeed, most of our politicians and pundits refuse to treat it as any sort of problem at all. They may sometimes bewail particularly unseemly CEO paychecks. They may twitter occasionally about the latest bilious billionaire extravagance. But that's it. The Senate couldn't even manage to eliminate a tax loophole for gazillionaire hedge-fund managers last year. And even progressive wish lists tend to call only for a return to pre-George W. Bush tax rates, a step that would undo a mere one-sixth of the rise in income inequality we have experienced since the late 1970s, according to the Brookings Institution. Read more.

Obama wants to solve this problem by redistributing wealth, or what John McCain and the republicans call a tax increase (it's only a tax increase for the wealthy of the wealthiest).

Obama Redistribution of Wealth
Know Your Obama
Blueprint for change
McCain’s Tax Cuts Fact Check