Credits:

The Mars photo is public domain and can be found at http://www.nwrc.usgs.gov/world/content/others2.html

The Movie Schedule image can be found at www.phil.vt.edu/Valerie/GIFs/

The Director's Chair image can be found at www.nickgoodman.com/resume.html

The image of the Cessna on the Aviation Lab page can be found at www.air-and-space.com/20040813%20Hawthorne.htm

The space shuttle launch image can be found at www.personal.psu.edu/.../slide0005.htm

The picture of "Miss Physics" (aka Mary Margaret's Halloween costume) was taken by my teaching partner, Sally McLaughlin.

Photos appearing on the Young Eagles page were also taken by Sally McLaughlin.

All labs listed on these pages may be used with prior approval from Mary Margaret Callahan.

Special thanks to Emmett Quigley with Lesley University who, despite his teasing and general troublemaking behavior, taught me a great deal about web design.


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