Mass Merchant

While Walmart maintains its small format stores are still in pilot mode, Dollar General continues to open its 7,000-sq.-ft. units at a dizzying pace. DG recently surpassed 10,000 units and has plans for 625 new stores this year with a long term goal of doubling in size. Expanded offerings of food and consumables and sharp prices on national brands present a serious threat to customer traffic at supercenter.

Plenty of televisions in Northwest Arkansas will be tuned to CNBC the evening of April 26. That’s when the financial news network airs a one-hour special called, “The Costco Craze: Inside the Warehouse Giant.”

CNBC has turned its cameras on Walmart in the past, twice actually, and more recently Best Buy and Target. Previews for the show on Costco promise to uncover the science and secrets behind the Costco craze.

Bentonville, Ark. -- Wal-Mart executives, at its Thursday webcast of its 2012 International Conference for the investment community, said its emphasis in international markets will be on improving results in existing markets as opposed to focusing on entering new territories.

"Our focus this year in particular has been on improving returns with our existing businesses," said Doug McMillon, CEO of Walmart International. He said the company is working on the key markets of China and Brazil.

The Network of Executive Women announced that Walmart U.S. chief operating officer Gisel will be a featured speaker at the organization’s sixth annual Network of Executive Leaders Forum to be held July 31 through Aug. 2 at the Terranea Resort near Los Angeles.

Minneapolis -- A Thursday report in the Minneapolis Star-Tribune said that Best Buy’s investigations into former CEO Brian Dunn’s personal conduct includes allegations of an inappropriate relationship with a female employee.

According to the newspaper, Dunn is said to have used company resources in the course of the relationship. It quoted an unnamed source as saying “the company is investigating multiple complaints that Dunn behaved inappropriately with a female subordinate.”

The Canadian consumer is a value conscious, “tough nut to crack,” who is already well-served by existing retailers, according to Diane Briesebois, president and CEO of the Retail Council of Canada, a trade association founded in 1963 that represents retailers that operate more than 45,000 stores and account for 85% of Canadian retail sales.

Target’s promotional cadence increased in March, but it was nothing compared with the ramp up in activity at Walmart and Toys“R”Us. To check out Market Track’s monthly review of top retailers’ promotional efforts, click here. 

Minneapolis -- Best Buy’s announcement on Tuesday morning that its CEO Brian Dunn had resigned the company by mutual agreement has been updated with information that a review is being conducted concerning the former chief executive’s personal conduct.

Best Buy initially said that there were no disagreements or specific problems related to the retailer’s operations, financial controls or procedures. But later in the day on Tuesday it said the company was conducting an internal investigation into his “personal conduct.”