During the Republican presidential debate Tuesday, Rudy Giuliani told the audience that America has the "strongest economy on earth, it is the last best hope of humanity."
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Read more about the debate below and on Huff Wires:
Republican presidential hopefuls Mitt Romney and Rudy Giuliani quarreled over tax and spending cuts Tuesday, each claiming greater commitment than the other in a debate in the nation's struggling manufacturing heartland.
The government "is spending money of future generations and those yet to be born," added Fred Thompson, making his debut on a debate stage after a late entry into the race. He said future retirees should receive smaller Social Security benefits than they have been promised.