We've been there, too! (usually in July) I wouldn't feel too bad about thinking it was San Miguel; my husband's family can never remember which department it's in, either, and they live in the same part of the country. :)
felicitaciones en su forma de buen deceo es muy lindo ser participe de lo bueno denuestros pueblos soy orgullosamente de conceccion batres y nieto de marta molina sigan haciendo esto esto que nos une aun mas