Cal Ripken Jr. - Wikipedia
Cal Ripken Jr. Academy of Achievement
Cal Ripken's record streak: 25 fascinating facts
TSN Archives: The day Cal Ripken Jr.'s ironman streak ended
Cal Ripken Jr. Biography - This Day In Baseball
Cal Ripken, Jr. Baseball Stats by Baseball Almanac
A Look Back at Cal Ripken Jr's AMAZING Streak - Jugs Sports
Top 40 Orioles of All Time: #1, Cal Ripken, Jr. - Camden Chat
Baseball Hall of Fame Legend Cal Ripken Jr.: “To develop Grit, do it for the right reasons”, by Authority Magazine Editorial Staff, Authority Magazine
Cal Ripken Jr. Academy of Achievement
Cal Ripken looks back on streak - SI Kids: Sports News for Kids, Kids Games and More