AUGUSTA, Maine — There is probably nothing more unifying in Maine’s contentious politics than borrowing lots of money to improve the state’s transportation system, but recent events at the State House have also showed why it may be a poor policy.

Commerce Secretary Wilbur Ross said it’s a “little premature” to discuss the U.S. withdrawing from the World Trade Organization as the Trump administration continues to look at ways to improve the global trade body.

State and local government bond sales have tumbled this year, but it’s not because they’ve given up on raising money to fix America’s roads, schools and bridges.

NEW YORK — Waiting is so yesterday. Shoppers increasingly want their orders to arrive at their doorsteps as soon as they click a button, whether it’s a hot meal, groceries or a sofa. In response, retailers are betting big on delivery services to drop off packages faster.

The Occupational Safety and Health Administration has opened an investigation into a fatal accident at XPO Logistics in Lockport, N.Y., early June 25.

It’s not just hands-free driving that self-guided cars may bring into reality. Autonomous vehicles could unleash new technological and economic development on a level not seen since the dawn of the space age.

Amazon.com’s ever-expanding retail empire is going to need more workers and vehicles to get millions of packages to shoppers’ doors. To do so, the web retailer is encouraging people to start their own delivery businesses.

Former Chemical Safety Board Chair Vanessa Sutherland has started a new position as a vice president at Norfolk Southern Corp., the company said.

Grand Prairie, Texas, will be home to a 401,577-square-foot logistics center by the beginning of 2019, one of many new commercial developments popping up in the western Dallas suburb.

Some economists are detecting signs in data that trade tensions are having an impact on American companies.