They say everything is bigger in Texas, so it’s not too surprising that Franchise Expo South broke records during its first year in Houston. Nearly 11,000 visitors and more than 200 franchisors attended and exhibited at the event, which ran Feb. 6–8 at Reliant Center. Both figures are the largest in the show’s eight-year history. It previously had been held in Miami. Visitors came from 38 states and 18 countries, though most were from the greater Houston area. "The first Franchise Expo South…