We always seek to ask for permission before adding |
a photo to this site, and we also give credit to the |
photographer when possible. However, in some rare |
cases, a historically important photo may be used |
without permission when the photographer is unknown |
and can't be reached. Since this is a non-profit site, |
and the images are for educational and research |
purposes only, we consider their use here to fall |
under the "Fair Use" provision under the US Copyright |
law. Anyone believing that they own the copyright to |
a photo used on this site, and consider it mis-credited |
or being used without permission, please contact us |
for correction or removal. |