CREATE TABLE table_31816 ("Source" CLOB, "Date" CLOB, "Donoghue  ( D ) " CLOB, "Eldridge  ( D ) " CLOB, "Finegold  ( D ) " CLOB, "Miceli  ( D ) " CLOB, "Tsongas  ( D ) " CLOB)

I want the tsongas of may 22, 2007
SELECT "Tsongas (D)" FROM table_31816 WHERE "Date" = 'may 22, 2007'
SELECT "Tsongas (D)" FROM "table_31816" WHERE "Date" = 'may 22, 2007'