Please pardon this "original material" vanity posting, however all the talk this Saturday morning (and previously) of re-imposing a nationwide 55 MPH speed limit has motivied me to take up the keyboard to make an important point that seems to be being missed in this debate. That point is that imposing such a limit inherently places a value on peoples' time. Let's do the math. Since both sides have been claiming that this speed limit will result in fuel savings of 2% from traveling at 70 MPH, then let's do the math using those numbers. We'll also use a vehicle...