Many of those commercials were filmed under the large “Worthington Ford in Long Beach” sign at the dealership he bought in 1963. Now that sign has come to mark the end of an era. Worthington’s family said they have sold the 3-acre business, the last dealership still bearing the name of the legendary car salesman who died in 2012. “It’s very sad,” Nick Worthington, Cal’s grandson, said in an interview with ABC7. “Our employees have been with us 40 plus years. “It’s a part of everyone’s childhood and life growing up here,” he added. “It’s hard to close that book...