BOSTON -- In case you hadn't heard, there's a rather intriguing group of players on the roster of the Brockton Rox this season. Competing for the team in The Futures League are the sons of Manny Ramirez, David Ortiz, Pedro Martinez, Keith Foulke and Gary Sheffield.Baseball lineage like that has drawn all sorts of attention on the young players and their team, including a recent feature article on ESPN.com. Of the many things that stood out in the feature, written by Joon Lee, some advice from the elder Manny Ramirez to his 19-year-old son was perhaps the funniest."The thing that...