Table: kentucky_derby_2007
Columns: date
track
race
distance
purse_us
surface_track
winning_horse
winning_jockey

Question: What Winning Jockey ran in the Tampa Bay Downs Track on Winning Horse Barkley Sound?
SQL: SELECT "winning_jockey" FROM kentucky_derby_2007 WHERE "track" = 'tampa bay downs' AND "winning_horse" = 'barkley sound'

Question: What is the Purse in Sunland Park Track?
SQL: SELECT "purse_us" FROM kentucky_derby_2007 WHERE "track" = 'sunland park'

Question: What Date is Northern Spur Breeders' Cup Stakes Race?
SQL: SELECT "date" FROM kentucky_derby_2007 WHERE "race" = 'northern spur breeders'' cup stakes'