File talk:AirPollutionSource.jpg

Citizendium does not seem to have a Public Domain license for works of a U.S. Federal Government Agency

I simply wish to point out that Citizendium seems to lack a Public Domain license for works of a U.S. Federal Government Agency.

Therefore, I selected the Citizendium choice of PD-Self which is not exactly correct. - Milton Beychok 18:55, 25 January 2008 (CST)

It's there. It's {{PD-USgov}}. Stephen Ewen 20:02, 25 January 2008 (CST)