Baseball ProGUESTus: Hard Truths at Triple-A by Jen Sealey

Believe it or not, most of our writers didn't enter the world sporting an @baseballprospectus.com address; with a few exceptions, they started out somewhere else. In an effort to up your reading pleasure while tipping our caps to some of the most illuminating work being done elsewhere on the internet, we'll be yielding the stage once a week to the best and brightest baseball writers, researchers and thinkers from outside of the BP umbrella. If you'd like to nominate a guest contributor (including yourself), please drop us a line. Jen Sealey writes Baseball Heavy, a mostly non-serious blog devoted to the Pawtucket Red Sox. She is also the co-founder and active member of the Blackstone Valley Media Club. When not at the ballpark, Jen can be found working on a revamp of Disco Demolition Night called "Auto-Tune Annihilation." I am an absolute latecomer to baseball. I liked it in a kind of abstract way, but I couldn't bear to watch it on television and...