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Dan Larson, Elmer Larson LLC, our PIE Committee Chairman
videotaped the entire workshop.
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Bill Pearce, Conco-Western Stone Company, noted the industry's contribution
to Illinois' infrastructure.
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Mike Boyda, Vulcan Materials Company, jokes with teachers.
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Don Mikulic, IL State Geological Survey, explains fossil
identification.
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Russ Brielman, Carri Scharf Materials, answers questions.
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Paul Guerino, Emerson School, explained effective methods to
incorporate hands-on activities in the classroom.
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Teachers hike through the woods at Pere Marquette State Park in Grafton,
Illinois |
Hikers take in spectacular views of the Illinois and Mississippi
River.
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Peanut miners compare notes.
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