restful_auth - current_user in models

Is it possible to reference the current_user object that
restful_authentication creates when you login, in a model?

I'm trying to move some Find methods into my models, but any reference
to current_user returns "method not found" error... I tried
User.current_user, but that also fails.

Is it just not possible to have sessions references in your model?

U need to have include restful auth statement in ur app.rb. Then u
will be able to acess current user I'd