The Hill Cumorah Expedition Team - has published its Spring 2023 Newsletter after a "three year hiatus." (Due to the Pandemic, apparently.)
https://hillcumorahexpeditionteam.com
This is a "RLDS" or Community of Christ and Restoration Branch, organization.
So please be respectful of others beliefs.
This Two Cumorah theory was meant for The Reorganized Church of Jesus Christ of Latter-day Saints.
NOT for The Church of Jesus Christ of Latter-day Saints.
Welch and DCP apparently never figured this out before promoting it as F.A.R.M.S.
"New Light on American Archaeology," the title of L.E. Hills' 1924 book, was a response to the RLDS
"Committee on American Archaeology," created in 1894 which had a hemispheric map for The Book of Mormon.
That map confused members of the RLDS Church because the Land of Nephi and the Land of Zarahemla located in South America, was too far for King Limhi's search party to reach Cumorah (Ramah) in New York, to discover Ether's 24 plates, then return again to South America. Thus some members of the RLDS Church proposed that the original Hill Cumorah had to be closer in Central America.
L.E. Hills later shrunk the geography inside the Isthmus of Tehuantepec and published three books each with a map, and an earlier stand-alone map in 1917.
Our fellow Utah
Saints, called F.A.R.M.S., copied it without acknowledging the original author. (1978) Then spent their time since ragging on fellow members who didn't agree with them.
Now F.A.R.M.S. after a period at the BYU Maxwell Institute, has morphed into Book of Mormon Central and Interpreter Foundation. FAIRLDS tags along with them.