CREATE TABLE table_732 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" FLOAT, "Result" CLOB, "Candidates" CLOB)

What is the district that has a republican?
SELECT "District" FROM table_732 WHERE "Party" = 'Republican'
SELECT "District" FROM "table_732" WHERE "Party" = 'Republican'