Addison Biddle, 4, looks through a microscope at Ellen McHenry’s table during the science fair night at Centre Hall-Potter Elementary School on Wednesday.
Addison Biddle, 4, looks through a microscope at Ellen McHenry’s table during the science fair night at Centre Hall-Potter Elementary School on Wednesday. Abby Drey adrey@centredaily.com
Addison Biddle, 4, looks through a microscope at Ellen McHenry’s table during the science fair night at Centre Hall-Potter Elementary School on Wednesday. Abby Drey adrey@centredaily.com

Penns Valley-area groups, students gather at science fair

April 27, 2016 09:13 PM