How to compare/diff recursively owner and group of directories?

[Unknown Crewman]

On Mon, 12 Jan 2015 20:15:12 +1100 David <bouncingcats at gmail.com> wrote:
> echo "$BASH_VERSION" ; find --version ; diff --version

$ echo "$BASH_VERSION"
4.3.33(1)-release

$ find --version
find (GNU findutils) 4.4.2

$ diff --version
diff (GNU diffutils) 3.3

Perhaps I'll write a scrip using ls tonight or tomorrow.