Why Philadelphia?

[Why?Town]

That's a good question. Whatever the answer is, I bet it's not in any buyer's favor.

[jay]

I received a Dollar General ad with the newspaper the other day. 

One of the items in the ad was a bottle of sparkling juice for $3.50.

The fine print with this item stated "Prices not valid in the City of Philadelphia, PA"

Why isn't the price valid in Philadelphia?