After many hours of loading and unloading scenery files, the culprit has been found. ORBX, ADE_FTX_PFJ_PANT_Annette_Island.BGL. Without this file I have a level field with all the MM scenery in place and showing. Only thing really missing I can tell is the paved runway and taxiways. Don't really miss them, but I do wonder why all of a sudden this issue arose. In any case, I think it looks better in dirt!