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Traffic signal efficiency is revolutionizing the way drivers experience their daily commutes.

Menasse Kumlachew, the Signal Systems Engineer with the Alabama Department of Transportation’s West Central Region, is behind the scenes monitoring traffic signals for any issues or alerts from motorists.

Kumlachew can direct technicians to fix flashing signals, adjust signal timings and update signal…

Read More “Engineering efficiency: the unseen efforts behind Alabama’s traffic signals”