41.   The answer has as much to do with sociology and politics as it does with knowledge.

42.   The answer has several factors.

43.   The answer has to do in part with money.

44.   The answer may have important implications for the way we try to preserve rare flora in the future.

45.   The answer may have less to do with the gunfight than with what followed it.

46.   The answer obviously has something to do with land prices.

47.   The answers had to come from childhood medical records and interviews with family members.

48.   The answers have profound implications.

49.   The answers have to be found on the streets, in that instant when both sides meet.

50.   The answers would have to be sworn.