A tide is flowing through American politics: a tide of money unleashed by a supreme court decision that opened the floodgates to unlimited spending on advertising by so-called "super pacs" – political action committees loosely affiliated with individual candidates.
The conflict has been exciting, agitating, all-absorbing, and for the time being, putting all other tumults to silence. It must do this or it does nothing. If there is no struggle there is no progress.


