July 27, 1969: Eighteen pitchers see duty during 20-inning Red Sox-Pilots battle – Society for American Baseball Research
The universal DH had its roots a half-century ago in the American League - The Washington Post
Off-duty pilot said 'I'm not OK' before trying to cut engines midflight, charging documents say, News
Designated Hitters – 1970s Baseball
SABR Digital Library: The Miracle Has Landed: The Amazin' Story of How the 1969 Mets Shocked the World – Society for American Baseball Research
zapfeeds/app/background_services/ranking/data/pos/pos_noun_head.json at master · sysofwan/zapfeeds · GitHub
The Flight of the Seattle Pilots – Society for American Baseball Research
Pilot error! What about pilot saves?
On This Day - Page 67 — MI6 Community