Ken Kesey The Sixties Pop Culture - Newsmakers - PBS
Ken Kesey, Author of 'Cuckoo's Nest,' Who Defined the Psychedelic Era, Dies at 66 - New York Times
Ken Kesey, The Art of Fiction no 136 - an interview in The Paris Review (some adult content)
History of Lesbian, Gay and Bisexual Social Movements - from the American Psychological Association
Lesbian, Gay, Bisexual and Transgender Rights in Canada - from the Canadian Encyclopedia
Electroshock Therapy (now Electroconvulsive Therapy)
Electroconvulsive Therapy: A History of Controversy, but also of Help - from Scientific American
Lobotomies
A Brief History of Lobotomy - from the American Association for the Advancement of Science (AAAS)
The Dalles Dam - History - from the Oregon Encyclopedia
Ken Kesey Meets Lewis and Clark - Blog Post on the Dam and Native issues by a local historian
Dam Indians: The Dalles Dam - from Native American Netroots
(Netroot definition, an online community of grassroots political activists who use blogs and other social media to achieve results)
Riverview Hospital History
Riverview Hospital Video Spooky even in Daytime - from Huffington Post
Riverview Hospital - from Atlas Obscura
Tree and Scaffold Burial - Introduction to the Study of Mortuary Customs Among the North American Indians - from Native American Nations
Ken Kesey tree burial/burial trees - Google Image search