Find Cheap Gas! We Tell You How with These Tips and Apps

cheap gas finder
cheap gas finder

Andrew Ross, AFP / Getty Images

Gas prices are on the rise again, so travelers must be wiser about how to save money when they fill up their fuel tanks. I was on CBS's The Early Show for AOL Travel with tips on finding cheaper gasoline. From GasBuddy to FuelFinder, I've got advice for making the most of your dollar.