Dismembered Bible Book: Bel and the Dragon

There's a lost chapter of the Old Testament book of Daniel called Bel and the Dragon. Let's find out what's in it and why it didn't make the cut into sacred scripture. Were there too many dragons already - or possibly because there was a dragon at all?  Or maybe the book of Daniel was simply too full from all the previous mayhem? 
But in a half an hour: You'll know everything you need to know about this loosely held secret book of the Apocrypha.