PETER LYTTLE

Geologist, U.S. Geological Survey, Reston, Va.

LEONARD C. MAXIMON

Professor, Department of Physics, George Washington University, Washington, D.C.

TED A. MAXWELL

Associate Director, Collections and Research, National Air and Space Museum, Smithsonian Institution, Washington, D.C.

NATALIE MEYERS

Teacher, Howard County Public Schools, Clarksville Middle School, Clarksville, Md.

CYNTHIA B. MILLER

Teacher, Frederick County Public Schools, Governor Thomas Johnson Middle School, Frederick, Md.

HENRY MILNE

Teacher, Montgomery County Public Schools, Cabin John Middle School, Rockville, Md.

GWENDOLYN MINOR

Teacher, Fairfax County Public Schools, Kilmer Middle School, Vienna, Va.

VERNON MORRIS

Assistant Professor, Chemistry and Atmospheric Sciences, Howard University and Center for Atmospheres, Washington, D.C.

LINDA NEWSOME

Teacher, Prince George's County Public Schools, Benjamin Tasker Middle School, Bowie, Md.

MARY ANN PETERSON

Teacher, Arlington Public Schools, Williamsburg Middle School, Arlington, Va.

MARY QUEEN

Teacher-Facilitator of Middle School Science, Frederick County Public Schools, Ballenger Creek Middle School, Frederick, Md.

NINA ROSCHER

Professor and Chair, Department of Chemistry, American University, Washington, D.C.

JAN RUEHLE

Teacher, Loudoun County Public Schools, Farmwell Station Middle School, Ashburn, Va.

CHRISTINA M. SAX

Molecular Biologist, National Institutes of Health, Bethesda, Md.

CONSTANCE SKELTON

Teacher, Arlington Public Schools, Williamsburg Middle School, Arlington, Va.

MAENETTE B. (DONNA) SMITH

Teacher, Prince George's County Public Schools, Walker Mill Middle School, Capital Heights, Md.

DOUGLAS R. SPICHER

Teacher, Prince George's County Public Schools, Hyattsville Middle School, Hyattsville, Md.

GEORGE C. STEPHENS

Professor and Chair, Department of Geology, George Washington University, Washington, D.C.

SUSAN STEWARD

Teacher, Arlington Public Schools, Gunston Middle School, Arlington, Va.

JOSEPHINE R. STONE

Teacher, Prince George's County Public Schools, Martin Luther King, Jr., Academic Center, Beltsville, Md.

MILLICENT T. TATE

Teacher, Prince William County Public Schools, Fred Lynn Middle School, Woodbridge, Va.

JOSEPH TEACH

Teacher, District of Columbia Public Schools, Jefferson Junior High School, Washington, D.C.

BERNHARD TRAMS

Teacher, Montgomery County Public Schools, Eastern Middle School, Silver Spring, Md.

CLARENCE WADE

Professor, Department of Chemistry, University of the District of Columbia, Washington, D.C.

MARTHA WEISS

Assistant Professor, Department of Biology, Georgetown University, Washington, D.C.

DAVID WILLIAMS

Adjunct Faculty Member, Department of Chemistry, George Mason University, Fairfax, Va.

RENEKKI WILSON

Teacher, District of Columbia Public Schools, Roper Middle School, Washington, D.C.

NATHANIEL W. WOODRICK

Director, Institute for Science, Space and Technology, Howard University, Washington, D.C.

NANCY ZELLER

Adjunct Professor, Department of Biology, American University, Washington, D.C.