PARK RIDGE, N.J., Aug. 10, 2011—The Hertz Corporation (NYSE: HTZ), the world’s largest general use airport car rental brand, has launched a new customer loyalty program, Gold Plus Rewards. Gold Plus Rewards adds a number of consumer friendly enhancements to Hertz’s loyalty program, formerly Hertz #1 Awards, to make earning rewards faster and easier. Gold Plus Rewards provides customers with a wide range of flexible reward options including points that never expire, ‘AnyDay’ reward....