Question about AA/NA cross-speakers
We have a very small NA group and getting outside speakers coming in isn't always easy. We've done well so far. Some of us have a question about using AA speakers for our NA group. A few of the AA people in mind have started out as NA members, but for whatever reason went the AA route. They carry a good message of recovery.
Is there anywhere in the traditions where AA can't speak in an NA meeting or vice versa?