The nation's transportation infrastructure is in dire shape.

Li & Fung - the most important company that most American shoppers have never heard of - has long been on the cutting edge of globalization, chasing cheap labor to garment factories first in China, then elsewhere in Asia, including Bangladesh. Now, with sweatshop disasters there drawing international scrutiny, the business is looking for the next best place - perhaps South America or sub-Saharan Africa - where it can steer apparel buyers seeking workers to stitch clothing together for a few dollars a day.

While most executives recognize the importance of supply chain sustainability, cost is still a major factor and trumps environmental impact as a driver of behavior, according to a survey of 150 C-level and senior leaders at U.S. and European companies, according to AlixPartners, a global business-advisory firm. However, those that can implement cost-effective sustainability strategies and effectively market them to customers will have a competitive advantage.

Apple is facing fresh questions over alleged workers' rights violations and environmental mismanagement in its Chinese supply chain, following the publication of a major new report from the China Labor Watch (CLW) group.

With the federal CIO's push to end wasteful spending, and a new mandate to work more effectively with the tools already in place - what's next for the United States Air Force?

Tim Weiner, global risk manager of commodities and metals at MillerCoors LLC, smells a rat in his supply chain. He believes bank holding companies, through their control and ownership of stores of aluminum, are inflating the metal's prices.

A couple of posts ago, I wrote about the continuing efforts of the International Brotherhood of Teamsters to reduce, if not eliminate, the use of independent owner-operators in port drayage operations. But that's just one of several major issues affecting truckers today. Here are some more: