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FMCSA has once again turned its attention to state-level CDL practices, this time issuing a pointed preliminary determination of substantial noncompliance to the Commonwealth of Pennsylvania over how it has been issuing non-domiciled commercial learner’s permits (CLPs) and CDLs. The nine-page letter, dated November 19, 2025, reads as both a technical audit and a warning shot, signaling that the Agency’s scrutiny of lawful-presence verification and non-domiciled credentialing practices is expandi

On April 14, 2025, Arkansas passed Act 604 into law, a sweeping piece of legislation that reshapes the landscape for commercial driver’s license holders operating within the state. The law introduces rigorous requirements aimed at ensuring safety and compliance on Arkansas highways. It mandates that drivers with foreign commercial driver’s licenses possess valid U.S. work authorization, demonstrate proficiency in the English language, and face stiff penalties for presenting fraudulent licenses.

I. IntroductionThe regulation of motor carriers in the United States is a complex system involving both federal and state oversight. While the Federal Motor Carrier Safety Regulations (FMCSRs) establish nationwide safety standards for commercial motor vehicles (CMVs) operating in interstate commerce, individual states have the authority to regulate intrastate motor carriers within their borders. This dual regulatory structure often creates challenges for carriers trying to maintain compliance ac
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