MLB marks memorable Jackie Robinson Day - The Washington Post
In honor of Jackie Robinson Day, the social significance of jersey numbers in sports – New York Daily News
Jackie Robinson Day Celebrations for 75th Anniversary of MLB Debut
How some Yankees honored Jackie Robinson - Pinstripe Alley
The importance of Jackie Robinson Day in the MLB
Jackie Robinson Day: Every MLB player will wear No. 42 to honor baseball icon
National Museum of African American History and Culture Displays Jackie Robinson's Jersey in Honor of 75th Anniversary of Robinson's Major League Debut
Sports Heroes Who Served: Baseball Great Jackie Robinson Was WWII Soldier > U.S. Department of Defense > Story
As baseball celebrates Jackie Robinson, those around the game recognize 'it's time for some progress
MLB celebrates Jackie Robinson, calls for justice continue
In honor of Jackie Robinson Day, the social significance of jersey numbers in sports – New York Daily News
Jackie Robinson Day - Wikipedia