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Bob Riddle
Semi-retired Science Educator. Planetarium and classroom experience. Adjunct faculty at Longview Community College - Astronomy Column Editor for NSTA Science Scope Magazine (Scope on the Skies)
Semi-retired Science Educator. Planetarium and classroom experience. Adjunct faculty at Longview Community College - Astronomy Column Editor for NSTA Science Scope Magazine (Scope on the Skies)