CREATE TABLE table_137 ("1921" CLOB, "party" CLOB, "Manhattan" CLOB, "The Bronx" CLOB, "Brooklyn" CLOB, "Queens" CLOB, "Richmond [Staten Is.]" CLOB, "Total" FLOAT, "%" CLOB)

How many votes in Brooklyn were won by the candidate who won 321 votes in Manhattan?
SELECT "Brooklyn" FROM table_137 WHERE "Manhattan" = '321'
SELECT "Brooklyn" FROM "table_137" WHERE "Manhattan" = '321'