The St. Louis Cardinals' top 2008 draft picks are mostly notable for why they aren't currently in the organization. Brett Wallace and Shane Peterson aren't highly touted prospects anymore, but they netted the Cardinals Matt Holliday; a few years later Alex Castellanos's unexpected breakout season brought them Rafael Furcal. Mitch Harris, their risky, high-upside 13th-round pick, has never thrown a professional pitch, because he's spent the last five years in the Navy. After being denied early release last year, Harris posted this on Instagram last week: