By DAVID FISCHER
HOMESTEAD, Fla. (AP) — As pit crews made last-minute inspections to their cars Sunday at NASCAR's Ford 400 at Homestead-Miami Speedway, Republican presidential candidate Rudy Giuliani stressed the need for America to break its dependence on foreign oil.
Giuliani likened the pursuit of energy independence and the development of alternative energy sources to the race to put a man on the moon several decades ago.
"Now it's a matter truly of national security," Giuliani said. "We have to pursue all of those alternatives that exist."
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