Traditional truck makers focus on short-haul for electric vehicles

Major truck and engine makers themselves have invested in the development of electric- and more conventional hybrid-electric-drive vehicles, but they see the most short-term promise in shorter-run applications.

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Recycled oil offers nice shade of green

  “Crude is crap,” proclaimed one member of our group Thursday, Nov. 15  as myself and other media participants toured the Safety-Kleen oil re-refinery facility in East Chicago, Ind. No, he is not opposed to crude oil itself. He was simplifying a point he makes whenever he encounters opinions that are biased against using recycled oil. Basically, used oil before it is re-refined is actually cleaner than crude oil, the base for making virgin oil. “What ...

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