by Jeff FletcherFiled under: AthleticsSaturday Spotlight is a weekly look inside the backgrounds and personalities of major leaguers.Don't tell me you haven't heard of A's left-hander Craig Breslow? He is, of course, The Smartest Man in Baseball, as determined by the Wall Street Journal. Breslow went to Yale and graduated with a degree in molecular biophysics and biochemistry. So, yeah, he's not your typical major leaguer. In this interview he talks about how such a brainiac g...