Remember the days when you could confidently walk into a gas station and smoothly place a $20 bill on the counter, knowing it would get …

Remember the days when you could confidently walk into a gas station and smoothly place a $20 bill on the counter knowing it would get you a full tank and take you places far, far away? Now, gas is so expensive that you can almost feel a pain in your gut as you fill up the same tank with the same amount of gas for quadruple the money.