Wednesday night in Dallas, classic country star and gospel singer Leon Everette, with trucker-songwriter Bill Weaver, started us up with a sound-check of sorts that turned into an impromptu extended jam -- you'll hear some of that and more in this week's edition of the Overdrive Radio podcast. (Paul Marhoefer, too.) And though the news has been dominated this week and the previous one by the hours of service, we sit down at GATS for a chat about history, training and more with Jay Thompson of Transportation Business Associates. He grew up in rural Indiana and starting his working career driving big trucks, a route taken by the generations of men in his family as well, all the way back to his grandfather, Walter Thompson. Walter had a chauffer’s license at age 18, in 1917, and given we’re talking today as an industry about the potential for a pilot program for under-21 CDL drivers, we sat down to ferret out a little bit of the history there. As Thompson says, history often repeats itself in various ways …