CHICAGO - JUNE 24:  A.J. Pierzynski #12 of the Chicago White Sox points toward home plate umpire Angel Campos #84 while arguing a call against the Milwaukee Brewers on June 24, 2012 at U.S. Cellular Field in Chicago, Illinois.  The White Sox defeated the Brewers 1-0.  (Photo by Ron Vesely)  Subject:  A.J. Pierzynski; Angel Campos