164-foot-tall movie star), IRONHEAD (63A. Nickname for racer Dale Earnhardt Sr ., so called because of his stubbornness), LARGESSE (68A. Generosity), MOONEYES (21D. Silvery fish), NEHEMIAH (14A. Hebrew leader who rebuilt the walls of Jerusalem). Sixes and Sevens — AMELIA (8A. Henry Fielding title heroine), ARM HOLE (28D. Tee shirt opening),