Ted Kennedy was a stain on the Catholic Church and a blot on American politics.
The sad fact is that Joseph Kennedy was a gangster in Boston, bootlegging liquor during Prohibition. He managed to whitewash that part of his shady past, but those illicit revenues bought him all the clout he needed to further corrupt and exploit a severely ailing Franklin Delano Roosevelt.
Other of Joseph's shady dealings were a "leverage buyout" of Bethlehem Steel, and a number of hostile takeovers of legitimate businesses on behalf of the Irish Mob. Joseph knew how to conceal material fact directly under the nose of the IRS and FBI.
The Kennedy Family have never cleared themselves of these unsavory connections and illegal hostile takeovers. This is the dirtiest variety of corruption-based politics.
That corruption never once left any member of the Kennedy Family. The reason they thought that they were above the law -- particularly Attorney General Robert Kennedy -- was that they knew how to keep a corrupt police department paid off. Even so, Robert Kennedy declared war on labor unions. These criminals carried that lack of morals and ethics into everything that they ever did.
If Ted Kennedy acted as though the law could not touch him, thank his gangster father and his family's mob connections.
http://en.wikipedia.org/wiki/Irish_Mafia