91ÊÓƵ

Today's technology headlines: AOL and Nokia plan wireless browser; new antenna could triple mobile phone capacity; NeoModal nets logistics software contract with retailer Target; and more.

In a surprise move, Customs Commissioner Raymond Kelly – criticized by trucking for his handling of border-crossing issues – tendered his resignation Friday, effective immediately.

Diesel fuel and gasoline are starting to become scarce in California because the ongoing electricity shortage caused the temporary shutdown of a pipeline, while expensive power is bringing some assembly lines to a halt. And trucking is caught in the middle.

Trailer maker Wabash National announced late Thursday several restructuring actions, primarily the exit from manufacturing products for export outside the North American market and the consolidation of certain domestic operations.

Recognizing that information management is a key component of moving freight, The Maintenance Council will reorganize to promote integration of advanced communications and logistics technology into the computer systems on a standard truck.

In the news this morning: More economic weakness seen in trade, factory reports; 91ÊÓƵ Depot warns of lower-than-expected earnings; Mitsubishi, Volvo reaffirm alliance; and more.

This afternoon's headlines: Union Pacific sees its 4Q earnings drop; Caterpillar reports increased 4Q earnings; Calif. power blackouts cause traffic tie-ups, disrupt shipping; and more.

Today's technology headlines: Five major railroads plan Web exchange; FCC clears WorldCom-Intermedia deal; buzzing about cell phone safety; and more.

A spokesman for United Parcel Service on Thursday categorically denied reports that it was on the verge of buying air cargo carrier Emery Worldwide from CNF Inc.

Overnite Transportation said Thursday it had strong growth in earnings for the fourth quarter and the year, reversing a steep loss from a year earlier.