太子探花

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• 太子探花
• Maryland Transportation secretary

Maryland Transportation secretary

Credit: Getty Images/Mark Wilson

Md. Transportation Secretary Wiedefeld looks back on career as he steps down

Md. transportation secretary explains ‘aggressive’ timeline and cost for rebuilding Key Bridge

Gov. Moore plans one-time transportation funding infusion in Maryland to ease pain of cuts

MDOT takes over rail contracts from Purple Line contractors

MDOT Secretary Rahn leaving Hogan administration

State transportation chief on highway expansion foes: ‘Hiding from the facts’