Book of Mormon Central (be sure to check out their Website!) just posted Mark Wright's presentation from the 2018 Book of Mormon Central Conference, providing further evidence for a Mesoamerican setting for the Book of Mormon:
In the Fields and in the Forests: Mesoamerican Ecology and Cosmology in the Book of Mormon
In the Fields and in the Forests: Mesoamerican Ecology and Cosmology in the Book of Mormon