Question: Which winning team has Iowa City as the site, and December 3, 2006 as the date?
SQL: SELECT "Winning team" FROM "2-14175075-4" WHERE "Site" = 'Iowa City' AND "Date" = 'December 3, 2006';

Question: What site has November 30, 2006 as the date?
SQL: SELECT "Site" FROM "2-14175075-4" WHERE "Date" = 'November 30, 2006';

Question: What winning team has Volleyball as the sport?
SQL: SELECT "Winning team" FROM "2-14175075-4" WHERE "Sport" = 'Volleyball';