With all this discussion about expanding the use of instant replay, sometimes the human side of baseball is forgotten. There are certain plays in baseball where it's ok to not get a call right. The strike zone, while actually defined in the rule book, is largely subjective based on the home plate umpire. Tim Tschida's strike zone is different than CB Bucknor's. Another example is the "neighborhood play." The neighborhood play is a reference to a middle infielder being in the neighborhood of second base when turning a double play. In 99% of double play balls, the second base umpire will call a runner out at second as long as the middle infielder comes close to the base when turning a double play.If baseball selects its best umpires to work the playoffs, it is reasonable to assume that now isn't the time to change accepted conventions. However, in game two of the ALCS, Angels shortstop Erick Aybar was turning a double play where he never touched second base - but came extremely close and was in fact straddling the base - and the Yankee runner was called safe.
Baseball fans can argue for furthering the use of replay all they want but it's important to maintain the human element. In Joe Torre's most recent book he reminds people to always remember that the game has a pulse. Let's keep it that way.

