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Norfolk Southern Corp. said it completed a reconfigured rail junction in Northern Virginia, part of its “Crescent Corridor” aimed at boosting East Coast freight rail speeds.

Intermodal rail traffic rose to its highest level of the year last week, the Association of American Railroads said.

Echo Global Logistics said its second-quarter profit grew to $1.9 million, or 9 cents per share, compared with $692,000, or 3 cents, a year ago.

Federal legislation that would ban the use of double-decker trailers to transport horses has drawn the ire of trucking and other interest groups because they say there has not been adequate debate.

Trailer Bridge Inc. reported its second-quarter profit improved to $900,000, or 7 cents per share, from $650,000, or 5 cents, a year ago.

Legislation that would ban the transportation of horses in double-decker trailers would cost the nearly 80 contractors who transport livestock to rodeos all over the U.S. more than $4 million in extra operating and equipment costs, according to estimates by the Professional Rodeo Cowboys Association.

Fortunately, some companies are slowly waking to the fact that untreated sleep apnea presents higher risks for their organization, and they are creating proactive programs to address the issue.