Vlobb <firstname.lastname@example.org> asks:
> Do the future events depeticted in War Without End have to come
> to pass, or has the future now been changed by the very fact that
> Sheridan knows something of it? If so, do all the characters that
> were alive in the future scenes in War Without End necesserally
> have to be alive in that future now?
Sheridan, by taking the actions he took to keep history on
track, has now pretty much assured that the events we see *will*