Giuliani Pledges to Continue Regardless of Florida Outcome

Said following a rally in Boca Raton: "I have no plans to end my campaign."   Months-long effort to make Florida "Rudy Country" now appears in peril. But the New Yorker insists, "We're going to win big here."   Giuliani campaign press release-as-memo takes on the polls.   Also: Web ad gibing McCain, others on insurance to air on Florida TV starting Friday.