Jackie Robinson Day: Why MLB should honor radical activism - Los Angeles Times
MLB celebrates Jackie Robinson
Ticket stub from Jackie Robinson's majors debut sells for record-breaking $480K : NPR
Photos: The life of Jackie Robinson
Jackie Robinson broke baseball's color barrier 75 years ago
Today in NYC History: Jackie Robinson Debuts for the Brooklyn Dodgers (1947)
The Breakthrough: In May 1947 Jackie Robinson proved he belonged in the bigs - Sports Illustrated
Today in History - April 15
TSN Archives: Jackie Robinson makes his debut with the Dodgers (April 23, 1947, issue)