CREATE TABLE table_name_91 (place VARCHAR, player VARCHAR, score VARCHAR, country VARCHAR)

In what place did hubert green score below 70 in the united states?
SELECT place FROM table_name_91 WHERE score < 70 AND country = "united states" AND player = "hubert green"
SELECT "place" FROM "table_name_91" WHERE "country" = "united states" AND "hubert green" = "player" AND "score" < 70