This ends that debate:
The Patient in Commercial Jet Aircraft
Robert B. Stonehill, MC U. S. A. F.
From the Department of Medicine, U.S.A.F. Hospital, Lackland Air Force Base, Texas
July 9, 1960
JAMA. 1960;173(10):1121-1123.doi:10.1001/jama.1960.03020280061013
Infants. It is usually advisable for infants delivered at term not to fly at less than 7 days of age, because of the immaturity of their respiratory apparatus. After this, the airlines have had no difficulty carrying these babies. Nursing of infants during the descent in flight helps maintain the patency of the eustachian tubes and prevents aero-titis media.
That does suggest a child by the name of Barack Hussein Obama was born in Hawaii, but tells you nothing about WHEN or who the mother was...
Good digging! You’re right, it does end the debate. Not much left of that smoking gun now.