CREATE TABLE table_72709 ("Season" FLOAT, "Date" CLOB, "Location" CLOB, "Driver" CLOB, "Chassis" CLOB, "Engine" CLOB, "Team" CLOB)

At which location did Rick Mears drive?
SELECT "Location" FROM table_72709 WHERE "Driver" = 'Rick Mears'
SELECT "Location" FROM "table_72709" WHERE "Driver" = 'Rick Mears'