CREATE TABLE table_204_468 (id NUMBER, "pos" NUMBER, "no" NUMBER, "driver" CLOB, "team" CLOB, "laps" NUMBER, "time/retired" CLOB, "grid" NUMBER, "points" NUMBER)

what was richie hearn 's race position ?
SELECT "pos" FROM table_204_468 WHERE "driver" = 'richie hearn'
SELECT "pos" FROM "table_204_468" WHERE "driver" = 'richie hearn'