On Friday 30 January I stopped by a local Orlando BP gas station (rather rare these days) and filled up my 2012 Prius with $1.91/gallon gas. Spending nearly $2/gallon is still a lot of money to pay for gas, coming of age as I did in the 1960s when gas was around 25¢/gallon (that's a quarter). As a middle-schooler I can remember filling up my gas can for my neighborhood mowing service for $1 (four gallons in a five gallon container), then spending the weekend earning that back at roughly $2/yard. That low price stayed pretty much the same when I bought my first car in 1971 before I graduated from high school. Gas stayed relatively cheap through 2003, when I purchased my first and only mini-SUV, the Kia Sorento. When I bought it gas was 88¢/gallon due to a local gas war (remember when gas wars were only about selling cheap gas?) Gas mileage on the Kia was round 20-22mpg, and filling its 20 gallon tank cost me less than $20/week. Then in August 2004 Hurricane Charlie hit centr...