What is the title of the episode that aired on december 12, 1953?
CREATE TABLE "table1_15824796_3" (
  "series_num" real,
  "season_num" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text
);
SELECT "title" FROM "table1_15824796_3" WHERE "original_air_date"='December 12, 1953';