CREATE TABLE table_31203 ("Skip  ( Club ) " TEXT, "W" FLOAT, "L" FLOAT, "PF" FLOAT, "PA" FLOAT, "Ends Won" FLOAT, "Ends Lost" FLOAT, "Blank Ends" FLOAT, "Stolen Ends" FLOAT)

Which skip (club) had 28 PA?
SELECT "Skip (Club)" FROM table_31203 WHERE "PA" = '28'
SELECT "Skip (Club)" FROM "table_31203" WHERE "PA" = '28'