CREATE TABLE table_29278 ("District" TEXT, "Counties Represented" TEXT, "Delegate" TEXT, "Party" TEXT, "First Elected" FLOAT, "Committee" TEXT)

Where delegate is feldman, brian j. brian j. feldman, please specify all the party
SELECT "Party" FROM table_29278 WHERE "Delegate" = 'Feldman, Brian J. Brian J. Feldman'
SELECT "Party" FROM "table_29278" WHERE "Delegate" = 'Feldman, Brian J. Brian J. Feldman'