The Poison Squad

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

American Experience, TV's most-watched history series, brings to life the compelling stories from our past that inform our understanding of the world today.

American Experience Episodes

American Experience Extras

Become a PBS KVIE Passport member and watch your favorite PBS programs from any device.