All original texts and photos on this site are protected by copyright, but they may be used under the terms of the Creative Commons Attribution–NonCommercial–ShareAlike 4.0 International license. This means you may use or repurpose my content for noncommercial purposes provided (1) you give me credit and (2) you use the same Creative Commons license for whatever you create with my work.

All other material on this site is either in the public domain or it has been used selectively under fair use doctrine. It is your responsibility to figure out the difference before repurposing any of that material, although I am happy to offer my nonbinding opinion, if I have time. (Maybe this is a future topic for the blog?)