It is “unlikely” that any romaine lettuce from Yuma, Arizona — the origin of E. coli contaminated greens — remain on grocery store shelves, according to the Centers for Disease Control and Prevention, along with the Food and Drug Administration. However, consumers, farmers and retailers are still feeling the impact.

About a hundred years ago, the United States reached “peak horse.” In 1920 some 25 million horses roamed the plains, boulevards, cul-de-sacs, rodeos, stockyards, ports, farms, and dingy alleys of America — toting freight, plowing fields, fighting wars, carrying passengers on buggy rides, and making a complete mess.

The battle for retail automation has heated up in the U.S., with supermarket giant Kroger signing a deal with a firm named Ocado to build it some futuristic warehouses.

President Donald Trump’s long-anticipated decision to pull the U.S. out of the Iran nuclear deal and reimpose sanctions on the Islamic Republic will have a swift effect on some big companies.

Sneakers and gum have always had a strained relationship. But that could change soon.

In 2013, Michael Dell shocked the world by taking his namesake computer company private in the largest leveraged buyout since the Great Depression. He shocked it again in 2015 when he announced that the Texas company would merge with Massachusetts’ EMC, another tech industry stalwart, in one of the biggest deals in business, worth $67.7bn.