A Request for Information

Despite intense Googling, I cannot discover where these generic blue "Buy Local" bumper stickers are manufactured. I have seen them in at least 4 cities (D.C., Bloomington, Indianapolis, and Cincinnati) and the lack of city or state identification makes me beleive they are mass produced.

The question is...where? If anyone has any information on who manufactures these and where, I would greatly appreciate the info.

Addendum: Here is a link to the buy local bumper stickers, none of which give indication as to where they are manufactured, but seem to fit the spirit of my inquiry. Irony is only $5 away: