Baruch Blumberg and Irving Millman developed the first vaccine against which form of hepatitis?

What does the academic abbreviation "B.Litt." stand for? Which British pottery company has produced its famous jasperware since the 1700s? Which word completes the title of the Willie Nelson hit "Blue Eyes Crying in the ___"? Which Elton John song begins with the line "Blue jean baby, L.A. lady, seamstress for the band"? "Blumenkohl" is the German name for which vegetable? Saying "blushing crow" instead of "crushing blow" is an example of which kind of verbal slip? Which daughter of actress Blythe Danner played the title role in the 1996 film "Emma"? Which cousin of Bo and Luke Duke famously wore short denim cutoffs on "The Dukes of Hazzard"?