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Secured Digital Applications, a provider of asset-tracking services, has unveiled its new pocket-size Bluetooth Global Positioning System receiver, saying it offers a cheaper alternative to comparable vehicle-mounted systems.

Interstate 5 near Chehalis, Wash., reopened to truck traffic Thursday night after road crews drained the highway that had been closed since Monday due to flooding from storms, the Seattle Times reported.

Logistics and delivery firm Dynamex Inc. reported its fiscal first-quarter net income rose to $4 million or 39 cents a share, from $3.6 million or 34 cents a year earlier.

Patriot Transportation Holding said that Chief Executive Officer John Anderson will retire in February. He will be succeeded by John Baker.

The economy’s service sector growth rate declined in October, the Institute for Supply Management said Wednesday.

U.S. worker productivity jumped to an annual rate of 6.3% in the third quarter from 2.2% the previous quarter, the Labor Department said Wednesday.

WASHINGTON — The American Road and Transportation Builders Association said it would seek an exemption from federal hours-of-service rules for drivers in the construction industry, even as the group representing state enforcement officials said they would look to roll back the exemptions already in place.

Registration for truck drivers and other transportation workers to get the Transportation Workers Identification Credential, a biometric identification credential that will be required for unescorted access to secure areas at all U.S. ports.

A Senate panel postponed a hearing on truck driver hours-of-service rules that was scheduled for Wednesday.