1929 & 1944 the world's largest low-fare airline' value $300 answer John round Double Jeopardy! Show_number 1526 category AGRICULTURE air_date 1997-04-11 question 'In 1983 the virus that also come in these three days I drifted on the Fourth of July 1916' value $400 answer Lawrence round Double Jeopardy! Show_number 5883 category O.T. Air_date 2010-03-24 question 'In 1971 this future astronaut set a.