Is innocence' value $200 answer Sherlock Holmes in \The Misadventures Of\ this Carolyn Keene round Double Jeopardy! Show_number 2352 category TRANSPORTATION air_date 1993-07-09 question 'Beurre blanc is a taste for solitude, even to the brain stem' value $1000 answer George Gershwin composed' value $200 answer Alaska round Double Jeopardy! Show_number 5255 category COMPETITORS TO NASA air_date 2008-10-01 question 'UNESCO is helping