Happy Independence Day....

The library will be closed on Saturday and Sunday, June 30 and July 1, and also on Wednesday, July 4. We will be open as usual on Monday and Tuesday, July 2 and 3.

The companion website to the PBS Celebration of a Capitol Fourth...
The Chemical of the Week: Fireworks!
All-American info from ResourceShelf...
4th of July post from 2005: Tips on photographing fireworks and more...