Two wild card teams will be added to Major League Baseball's playoffs beginning in 2013, the same year the Houston Astros will begin play in the American League. Commissioner Bud Selig announced Thursday that baseball's owners unanimously approved Jim Crane as the Houston Astros' owner. As part of his agreement to buy the club, Crane will shift the Astros to the AL after 2012, creating two 15-team leagues. http://content.usatoday.com/communi...011/11/mlb-wild-cards-2013-jim-crane-houstMLB adds two wild cards for 2013, when Astros move to ALon-astros-
