Dollar General debuts DGX small-format store
GOODLETTSVILLE, Tenn. — Dollar General Corp. has wrapped up a weeklong grand opening celebration at its DGX small-format store in Nashville, Tenn. Near the Vanderbilt University campus, the new DGX store offered customers exclusive discounts, product samples and other surprises, including goodie bags, for the event. With a sales floor of about 3,400 square feet,
