Doing research for SF Dugout's Top 50 prospects bonanza, I came across an interesting tidbit on Jack Taschner:
He has been nicknamed "Special Agent Jack Taschner" by internet bloggers, and the nickname has been recognized by the Oakland Tribune. So says Wikipedia.
I consider the McCoven to the leader in Giant nicknames. I haven't heard anything about this special agent business. I've been calling him Cap'n Jack ever since he was called up in 2005, and I even called him that to his face at Fanfest in January. It hasn't caught on.
Enlighten me if you can on this special agent nickname, please.