The day American democracy died?

Here's a news snippet, as excerpted in Mike Allen's Playbook, that perhaps lays bare the arc of U.S. history since 1980. And it doesn't bend toward justice:

NINE-FIGURE DONATION TO ROMNEY? "Adelson's Pro-Romney Donations Will Be 'Limitless,' Could Top $100M," by Forbes' Steven Bertoni : "Sheldon Adelson, along with his wife Miriam, ... donated $10 million to the leading Super PAC supporting ... Mitt Romney-and that's just the tip of the iceberg. A well-placed source in the Adelson camp with direct knowledge of the casino billionaire's thinking says that further donations will be 'limitless.' Adelson, who has built Las Vegas Sands into an global casino empire, will do 'whatever it takes' to defeat Obama, this source says. And given that Adelson is worth $24.9 billion-and told Forbes in a recent rare interview about his political giving that he had been willing to donate as much as $100 million to his initial presidential preference, Newt Gingrich-that 'limitless' description telegraphs potential nine-digit support of Romney." http://onforb.es/KpzkDk

The "arc" has been sculpted by Republican-appointed Supreme Court justices who, beholden to an ideology that admits no distinction between money and speech, have literally sold American democracy down the river to the GOP's corporate and megarich individual backers.