Corporate America usually hasn't viewed hot-button social issues as any of its business. Then came Indiana. The controversy over the state's religious rights measure signed into law recently has been striking for the parade of well-known businesses that not only joined in the opposition to the law but took the lead in voicing their disapproval.

Drop a pebble into a fishpond and it creates a tiny ripple. What starts as a local event instantly surges outward, causing a ring of disturbance that grows as it travels across the water. Beneath the surface, the goldfish scatter as a mallard above beats a rapid retreat. And for those who may be dozing on the shoreline, a chain of events has begun that forces change in every direction.

The American Association of Exporters and Importers has signed a memorandum of understanding to form the Global Shippers' Alliance (GSA).

With the current boom in U.S. oil and natural gas production, it might be tempting to put aside the notion of shifting to more sustainable fuels for commercial transport. Why venture into this unknown area when traditional supplies are so plentiful?

SupplyChainBrain and JobsInLogistics have joined forces for the specialized purpose of:

Ripples of anxiety are likely to be coursing through internet retailers this month. That's because two events - the introduction of the Marketplace Fairness Act in the U.S. Senate and an opinion written by Supreme Court Justice Anthony Kennedy - made it more likely than it has been in 50 years that they will have to collect taxes in states where they don't have a physical presence. If that happens, out-of-state retailers would be compelled to collect sales and use taxes in almost 10,000 state tax jurisdictions that, according to the Tax Foundation, exist across the United States.

Apple is known for consistently maintaining a smooth-running global supply chain. But every once in a while, something blows up.