Rudy Giuliani to college kids jittery over the Virginia Tech shootings.....at New England College.... defended what critics call his evolving position on gun control. In the 1990s, Giuliani said, he did support an extension of a federal assault-weapons ban and stricter anti-gun enforcement on city streets. "I did use our own laws in NYC very effectively".........But he said, "I agree with the Second Amendment"..... Giuliani said federal law shouldn't bar states from adopting their own gun-control measures. "What works in NY might not work in Texas," he said.