From wcco.com: Electric highway signs implemented to slow congestion in Minnesota
From Bloomberg.com: U.S. House passes $79B funding plan for railways, highways, and transit
From thehill.com: Senators introduce transportation policy to strengthen U.S. export economy

From clarionledger.com: Officials hopeful Miss. bridge will open before August
From virginiabusiness.com: Virginia plans private highway projects for 2013

Despite a growing awareness that America’s aging network of highways, bridges, and tunnels is in failing health, huge roadblocks are preventing congressional action on a new national transportation bill: the lack of adequate funding sources and consensus on a vision that helps plan, prioritize, and pay for U.S. infrastructure.