S&P’s intrusion into American politics is also ironic because, as I pointed out recently, much of our current debt is directly or indirectly due to S&P’s failures (along with the failures of the two other major credit-rating agencies — Fitch and Moody’s) to do their jobs before the financial meltdown. Until the eve of the collapse S&P gave triple-A ratings to some of the Street’s riskiest packages of mortgage-backed securities and collateralized debt obligations.

Had S&P done its job and warned investors how much risk Wall Street was taking on, the housing and debt bubbles wouldn’t have become so large – and their bursts wouldn’t have brought down much of the economy. You and I and other taxpayers wouldn’t have had to bail out Wall Street; millions of Americans would now be working now instead of collecting unemployment insurance; the government wouldn’t have had to inject the economy with a massive stimulus to save millions of other jobs; and far more tax revenue would now be pouring into the Treasury from individuals and businesses doing better than they are now.

In other words, had Standard & Poor’s done its job over the last decade, today’s budget deficit would be far smaller and the nation’s future debt wouldn’t look so menacing.