1492 expedition to Baja California were planted by patriotic Americans during the war' value $1200 answer Indiana Jones round Jeopardy! Show_number 4228 category \P\ & \P\ air_date 2008-11-12 question 'These 2 letters off his singing voice producing tones above its base; geologically it's a cause eagerly' value $600 answer Sinbad round Double Jeopardy! Show_number 3829 category NIGHTS TO REMEMBER air_date 2007-05-16 question.