As I'm related to a bunch of Barrett's on my mother's side, I checked out the profile. There no longer is a Profile Manager. The question was intriguing, so I looked for possible sources in Ancestry (as stories tend to be included there) as well as FamilySearch. Found sources, but none that alluded to this particular question. As there is no Profile Manager and the profile was mostly unsourced, I went ahead and added the sources I found to the profile and cleaned up the Biography. I did add the above question to the Research Notes in case anyone ever finds that particular answer.