It’s just a drug store, but bigger.

D.C. history will be divided into two chapters: Before the fancy Walgreens, and after the fancy Walgreens.

In other large chain retail outlet opening news, there’s now a Walgreens drug store in the District. Our own Fredo Alvarez snapped this photo of the new store while out and about today, the first of its kind in D.C., at 22nd and M Streets NW. For those of you unfamiliar with the Chicago-based drug chain, it’s been the dominant drug store in pretty much every other part of the country for a long…