Know Your Lights: What Do Flashing Green Lights Mean on Maine Snowplows?
Flashing green lights on snowplows throughout Maine's highway system has become commonplace, but what exactly do they mean?
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Confused by a Red Arrow Plus a Green Light on Maine Traffic Signals?
A new variation traffic signal has arrived in Maine. Here's what it means, and how to proceed when you encounter it.
Is It Illegal to Flash High Beams to Warn About Speed Traps in Maine?
An old road tradition is to flash your high beams to alert others of impending speed traps, but is that practice actually illegal in Maine?