by DOUG DONOVAN
    Forget the Preakness. Today’s Black Eyed Susan Stakes is the place to be if you want to avoid the big crowds and enjoy the drink for which today’s events are named. Fog-draped Pimlico was already abuzz at around 7:30 a.m. as Kentucky Derby winner Mine That Bird exercised on the loose dirt. 
   Here’s a little video of MTB’s misty morning workout .