May 2
"Today, we enjoy a Fellowship which owes its ever-increasing membership of recovering alcoholics (unprecedented in human history) to the well-wishers and combined efforts of many outside agencies and services, as well as many professionals. To these folks, we surely owe a debt of gratitude.
"Yet, the heart of AA remains the same, thank God, when one alcoholic reaches out to another, and we find that we can do together what none of us could do alone."
In Our Own Words
Aberdeen, S.D., September 1991
"Sponsorship -- The Heart of AA,"
In Our Own Words

Not sure what happened, the dates seem wrong, this should read the 3rd.