Karl Marx advocated "redistribution of wealth and class warfare."

Obama advocates "redistribution of wealth and class warfare."

Socialism advocates "redistribution of wealth and class warfare."

Communism advocates "redistribution of wealth and class warfare."

So tell me, how do the liberals on this board and in this thread feel about "redistribution of wealth and class warfare?"

Does the loyal opposition draw a "bright line" somewhere on the path to the left and short of totalitarian dictatorship? If so, where?