Reviewed by Steven Suskin
It is somewhat unfair to compare the not-for-profit York Theater's new Off Broadway musical <cite>Falling for Eve</cite>—with book by <cite>Memphis</cite> Tony winner Joe DiPietro—to a big budget Broadway affair of 1966. But musical theater has a long memory, especially when the earlier show is Bock and Harnick's one-acter "The Diary of Adam and Eve," the first third of <cite>The Apple Tree</cite>, recent…