newspaper
- https://www.dead.net/archives/1966/photos/jerry-pigpen-bobby-play-their-bare-feet
- https://www.dead.net/archives/1968/clippings/news-clip-eureka
- https://www.dead.net/archives/1968/clippings/news-clip-seattle
- https://www.dead.net/archives/1971/clippings/press-clip-harvard-crimson
- https://www.dead.net/archives/1972/clippings/news-clip-garcia
- https://www.dead.net/archives/1972/clippings/news-clip-ace-lp
