Newt Gingrich en Gingrich Campaigning in Dayton, Columbus Today <p>Presidential candidate Newt Gingrich is campaigning in Ohio in hopes of appealing to Republicans who will vote well ahead of the state&#39;s March 6 primary.</p><p>Gingrich says he suffered in Florida because Mitt Romney captured many early voters with TV ads that beat his rivals to the punch.</p><p>Ohio also allows early voting. The former House speaker says he does not want to repeat the mistake he made in Florida.</p><p>Republicans will vote Tuesday in caucuses in Colorado and Minnesota. But Gingrich plans to spend the day campaigning in Cincinnati, Dayton and Columbus, Ohio.</p> Tue, 07 Feb 2012 12:05:00 +0000 Associated Press 11091 at