My next door neighbor retired from ABF. He has been on me for the last several years to put in an app with them. Well, about 3 or so weeks ago I did. We were talking outside the other night and the subject of ABF speed came up. He said ABF stood for Always Blocking the Freeway. He said when he was there they were set at 55 and were eventually turned up to 57. That may have been then, but I have gone by ABF many times and it sure didn't seem that they were going 57. I figured it had to be somewhere in the sixties. That and not having a radio in the truck will probably take some getting used to, but it shouldn't be a big deal.