Cal Ripken Jr. Academy of Achievement
Cal Ripken Sr. Foundation set to open Youth Development Park in Prince George's Co. - WTOP News
Vi Ripken, mother of Cal Jr. and kidnap victim, dies at 82
From the vault: Cal Ripken Sr., former Orioles manager
Orioles Card O the Day: Cal Ripken, Jr., 1988 Topps Glossy All-Stars #5
Best baseball card ever : r/funny
Cal Ripken Jr. Cards, Memorabilia and Autographs Guide
Orioles Hall of Famer Cal Ripken Jr. - What's Up? Media
Cal Ripken Sr. - Wikipedia
Dave Trembley - Wikiwand