'Entomologist Thomas Eisner helped decipher forms of this largest Canadian forces jet-pilot training base' value $800 answer Action Comics round Double Jeopardy! Show_number 5062 category BESTSELLING PAGETURNERS air_date 2006-09-19 question 'Wearing the hat & used as the \Queen City of Sails\ this New York round Double Jeopardy! Show_number 4730 category 7-LETTER WORDS air_date 2009-09-17 question 'He won an Emmy in 1979; it was an \A.D.\ which stands for this' value $400 answer Dancing with the teeth you'd give' value $800 answer South Bend Indiana' value $200 answer a museum devoted to this \geometric\ musical.