The vote by the House of Representatives to defeat the Wall Street bailout plan is the first act of political courage that the Congress of the United States has mounted in the last seven years. The fact that it was due largely to right-wing Republicans afraid of going down with the sinking ship of the witless leader they have followed blindly throughout his reign is a delicious irony -- but the whys and wherefores of the vote are not important. What matters is that one of America's moribund institutions has flickered to life long enough to derail a disastrous action that would have shoved the nation even deeper into the pit of corruption and ruin where it has been mired for so long.