Bill Nebeker, The Defender, 1990, bronze, 45 x 19 x 20. Booth Museum Permanent Collection. ← Previous Next → Bill Nebeker, The Defender, 1990, bronze, 45 x 19 x 20. Booth Museum Permanent Collection. Bill Nebeker, The Defender, 1990, bronze, 45 x 19 x 20. Booth Museum Permanent Collection.