The Pimlico Spring Meet, highlighted by the GI Preakness S., will offer 16 stakes--10 graded--worth $3.8 million in purses. The $1.5-million Preakness anchors a program of 10 stakes, six graded, worth $2.75 million May 20. Leading the undercard stakes on Preakness Day is the $250,000 GII Dinner Party S. for 3-year-olds and up going 1 1/16 miles on the turf. To be run for the 121st time, the Dinner Party is Pimlico's oldest race and the eighth-oldest in the country, first run in 1870. Other graded supporting stakes are the...