. >> red sox all-star fred lynn, pitching hall of famer jim palmer for the baltimore orioles, hank aaron, bob gibson, goose gossage, rickey henderson. i also got to to interview phil niekro and rollie fingers. why do you think the, uh, statistic of the save was added to the mlb in 1967? >> i think just something to give relief pitchers a statistic to, you know... >> if that isn't enough, matt has also gotten to interview movie star billy crystal and former president george w. bush. >> of course, their former or current jobs weren't necessarily about baseball, but george bush used to own the texas rangers, billy crystal was a huge yankee fan, and so both of which were great conversations to have. >> along with his blog and video blog, matt wrote a book titled "amazing aaron to zero zippers" about the a's to z's of baseball history. >> and, basically, it's an alphabet book, so it's 26 chapters -- i mean, basically, they're letters -- of just any aspect of baseball history, whether it be a player, a team, uh, a moment, a stadium, an era. >> with the help of summer games books, matt plans to