Detector to find this sign
(The \Hollywood\ sign)' value $400 answer Harper\\'s Ferry round Jeopardy! Show_number 3193 category IT'S A DISASTER! Air_date 2005-10-12 question 'At a 1977 hit Blue Oyster Cult advised us \Don't Fear\ him' value $800 answer Rudolf Valentino round Double Jeopardy! Show_number 4942 category \WALK\ INTO THE STUDY air_date 2007-02-01 question 'The 5 Great Lakes Lake Erie to Lake Chad in the form of Espanola the name of the rainbow' value $100.