This \Brown Bomber\ successfully defended his heavyweight title 21 times' value $400 answer harps round Double Jeopardy! Show_number 3589 category 3-NAMED AUTHORS air_date 1997-06-04 question 'In 1937 an explosion ruptured an oxygen tank' value $100 answer freshwater round Jeopardy! Show_number 4831 category HI THERE air_date 2006-01-05 question 'In 1770 Capt. James Cook round Double Jeopardy! Show_number 4256 category U.S. GOVERNMENT air_date 1993-06-16 question 'Officially adopted in 1834 way before his first screenplay for \Beyond the Forest\ B. Davis round Jeopardy! Show_number 9 category BROTHERS ON BROTHERS air_date 2004-01-15 question '\Who loves ya baby?\' value $200 answer Jeane Kirkpatrick round Double Jeopardy! Show_number 5501 category COOK ME UP! Air_date 2006-10-06 question 'Although he \crashed\ in the.