This from Realityzone seems to sum up our political problems better than most that I've read. It's a little describing the water to a drowning man, but at least we have an idea of what's killing us.
Pushed by Wall Street and Wal-Mart, American manufacturers moved production for US markets offshore to boost profits and shareholder earnings by utilizing cheap labor. The decline of the US manufacturing work force reduced the political power of unions and the ability of unions to finance the Democratic Party. The end result was to make the Democrats dependent on the same sources of financing as Republicans.
Prior to this development, the two parties, despite their similarities, represented different interests and served as a check on one another. The Democrats represented labor and focused on providing a social safety net. Social Security, Medicare, Medicaid, food stamps, unemployment insurance, housing subsidies, education, and civil rights were Democratic issues. Democrats were committed to a full employment policy and would accept some inflation to secure more employment.
The Republicans represented business. The Republicans focused on curtailing big government in all its manifestations from social welfare spending to regulation. The Republicans’ economic policy consisted of opposing federal budget deficits.
These differences resulted in political competition.
Today both parties are dependent for campaign finance on Wall Street, the military/security complex, AIPAC, the oil industry, agri-business, pharmaceuticals, and the insurance industry. Campaigns no longer consist of debates over issues. They are mud-slinging contests.
Angry voters take their anger out on incumbents, and that is what we saw in the election. Tea Party candidates defeated Republican incumbents in primaries, and Republicans defeated Democrats in the congressional elections.
Policies, however, will not change qualitatively. Quantitatively, Republicans will be more inclined to more rapidly dismantle more of the social safety net than Democrats and more inclined to finish off the remnants of civil liberties. But the powerful private oligarchs will continue to write the legislation that Congress passes and the President signs. New members of Congress will quickly discover that achieving re-election requires bending to the oligarchs’ will.
This might sound harsh and pessimistic. But look at the factual record. In his campaign for the presidency, George W. Bush criticized President Clinton’s foreign adventures and vowed to curtail America’s role as the policeman of the world. Once in office, Bush pursued the neoconservatives’ policy of US world hegemony via military means, occupation of countries, setting up puppet governments, and financial intervention in other countries’ elections.
Obama promised change. He vowed to close Guantanamo prison and to bring the troops home. Instead, he restarted the war in Afghanistan and started new wars in Pakistan and Yemen, while continuing Bush’s policy of threatening Iran and encircling Russia with military bases.
Americans out of work, out of income, out of homes and prospects, and out of hope for their children’s careers are angry. But the political system offers them no way of bringing about change. They can change the elected servants of the oligarchs, but they cannot change the policies or the oligarchs.