Some items I've been curious about:
 Although I'm sure we verified it was really him when we captured Saddam
 Hussein, why haven't we caught his lookalike doubles?
 Saddam apparently ordered his Air Force not to fly any planes against the
Coalition.  What did Coalition forces do with those planes upon
finding them? Destroy them? Mothball? Give them to whichever NATO
allies (if any) still use Warsaw-pact era aircraft?
 Bonus question: What eventually happened to the Iraqi pilots and
planes that fled to Iran during the first Gulf War?

They have caught several doubles but they were quick to say that they
were only lookalikes and offer lots of proof so they didn't get a
whole lotta press. His sons were kiled and they have DNA samples from
them so there is no question about getting the right guy it is as
verifiable as a paternity test on one of those afternoon trash TV
shows we all hate to watch eg. MAURY.

The planes will be transfered to the next Iraqi administration as long
as they are not equiped for nuclear or chem weapons or something.

Iran kept the planes that went over there. I am not sure they will
ever retun them and I am not sure anyone really cares.