Jackie Robinson sent a telegram to the White House - Upworthy
The Jackie Robinson Foundation: A Legacy of Excellence and Impact – Society for American Baseball Research
MLB The Show breaks barrier with Negro League players - WHYY
Did racism kill Jackie Robinson? - Wausau Pilot & Review
11 Things You May Not Know About Jackie Robinson
Majors celebrate 75th anniversary of Jackie Robinson's debut
Leadership Lessons from Jackie Robinson - Lewis Center for Church Leadership
MLB players honor Jackie Robinson on anniversary of historic debut: 'Today is bigger than baseball'
Honoring New York state's black baseball legacy - The Daily Orange