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The accuracy of the Global Positioning System could be compromised as early as next year if the U.S. Air Force cannot meet an ambitious schedule for space and ground infrastructure deployment, according to a new report from the Government Accountability Office.

Instead of buying only asphalt and steel, several states will spend federal stimulus dollars on “smart road” projects that use information technology to reduce congestion, according to a survey by the National Conference of State Legislatures.

Despite the lack of a new, long-promised federal stopping-distance rule for heavy-duty trucks, brake companies are making — and original equipment manufacturers are offering — a growing array of electronic systems designed to help truckers stop faster and maintain more control.

Active Transportation said it bought majority ownership in Jack Cooper Transport, a move that consolidates two car haulers at a time when auto industry sales are at the lowest level since 1981.

A bill to keep states from tolling existing roads in the National Highway System has been introduced in Congress by Sen. Kay Bailey Hutchison (R-Texas).

Legislation introduced by Sen. Kay Bailey Hutchison (R-Texas) would ban the tolls on the National Highway System.

Trucking fleets and tire makers said increased use of tire-pressure monitoring systems and automatic inflation systems is saving lives and money.

BOSTON — Volvo Trucks joined the argument over allowing longer, heavier trucks on U.S. highways, saying Congress should allow them on the interstate system to relieve congestion, increase productivity, conserve fuel and cut greenhouse gas emissions.

Penske Truck Leasing Co. has retained accident management firm CEI Group to expand its capabilities for dealing with collision and claims repairs at its 16 North American collision repair centers, Penske said May 4.

SAN DIEGO — A “perfect storm” of a weak economy, high fuel prices and governmental missteps have led to a 70% drop in new-truck sales in North America, according to Jim Hebe, senior vice president of North American sales for Navistar.