Dollar General to Open Stores Aimed at Wealthier Shoppers - WSJ

Dollar General, Dollar Tree Stores Show Strength in Face of Inflation - WSJ

Wealthier Americans are splurging — at dollar stores - The Hustle

How Home Depot Became the World's Largest Home-Improvement Retailer

Dollar General, Dollar Tree Stores Show Strength in Face of Inflation - WSJ

Dollar General's newest store concept targets wealthier shoppers

What Is Dollar General Popshelf? What To Know The Krazy, 42% OFF

Which Dollar Store Is Best?

Dollar General to open 1,000 Popshelf stores, aimed at wealthier shoppers

Dollar Stores Holding On to Customers Who Traded Down - WSJ

Dollar Stores Rapidly Expand, Attract Inflation-Weary Consumers

How Dollar General Became Rural America's Store of Choice - TREK Investment Group

Dollar General - Wikipedia

One-Percenters Keep Shopping at the Dollar Store