The Poison Squad

The story of government chemist Dr. Harvey Wiley who, determined to banish dangerous substances from dinner tables, took on the powerful food manufacturers and their allies. The story of government chemist Dr. Harvey Wiley who, determined to banish dangerous substances from dinner tables, took on the powerful food manufacturers and their allies. The story of government chemist Dr. Harvey Wiley who, determined to banish dangerous substances from dinner tables, took on the powerful food manufacturers and their allies. The story of government chemist Dr. Harvey Wiley who, determined to banish dangerous substances from dinner tables, took on the powerful food manufacturers and their allies.