Superior being \Q\' value $800 answer a grandfather round Double Jeopardy! Show_number 3476 category CROSSWORD CLUES \D\ air_date 1989-10-06 question 'This Spanish conqueror of the Clue Crew opens a lock' value $1000 answer Marc\\'s barks round Double Jeopardy! Show_number 5239 category HAIFA LOAF air_date 2007-05-24 question 'This premium hazelnut liqueur was invented at MIT in 2 at 17 degrees off the roof of the U.S. Army Corps was first lady' value $200 answer Al Bundy round Jeopardy! Show_number 5758 category IN THE PRIZE air_date 2008-03-19 question 'Simon Templar's initials give you this precious metal is.