Forbes 400 List Published

Forbes has just released its latest rich list - the Forbes 400 list reveals the 400 richest Americans.

"One billion dollars is no longer enough. The price of admission to this, the 25th anniversary edition of the Forbes 400, is $1.3 billion, up $300 million from last year. The collective net worth of the nation's mightiest plutocrats rose $290 billion to $1.54 trillion."

Read more of this Forbes Magazine special report.