As an asset class, railways have a worrying history. Railway mania in Britain in the 1840s left plenty of unwary investors nursing hefty losses; that episode sits in most lists of history's biggest speculative bubbles. But the prices of shares and bonds are dauntingly high, which has stoked interest in all manner of outlandish "alternative" assets in recent years. That, along with legal changes making it easier to repossess collateral that goes clickety-clack, may soon have investors funnelling cash into locomotives, carriages and goods wagons again.

Breaking up may be hard to do. But breaking products during transit is all too easy.

7-Eleven is finding a new way to serve late-night munchies to the college crowd by partnering with Tapingo to deliver to college campuses.

"I work in the supply chain" is often followed by "what's that?" or "what do you do?" Or it can bring to mind negative stereotypes of workers spending endless hours in dark, dingy factories.

Spot market freight volume declined 9.7 percent in October, in a common seasonal pattern, according to the DAT North American Freight Index. Although volume fell below same-month levels of the past five years, total volume for the year to-date has exceeded the same period for every year prior to an atypical 2014.

Home delivery is shaping up to be the sticky widget in retailers' toolboxes this holiday season - and one that could affect customer loyalty for a long time to come - as half of all consumers won't give merchants a second chance following a disappointing online experience.