Originally Posted by JP
They followed Bryan to Superman, and then fell off the face of the earth.
I wouldn't be surprised If secret project they were working on with Bryan Is DOFP.Bryan already has writer working on Battlestar galactica remake.
Since we pretty know now that Cerebro Is In film now I am guessing Xavier uses it to try to find Magneto.Any new mutants at school are likely to already be there when film begins In 1973.
Don't forget part of film Is set In future.Then you have to spend time with X-Men,and brotherhood,and time at white house and Peter Dinklage character.
Plus any fixing to films.And we are looking at 2 hour running time.