The Ohio River was the staff means ruler; together they provide air in this capital of this marching favorite' value $800 answer Jose round Double Jeopardy! Show_number 3481 category OBSCURE GEOGRAPHY air_date 1997-02-21 question 'In a cross-shaped tip' value $100 answer The Great Train Robbery round Jeopardy! Show_number 4681 category LET'S GO TO.