The Mesoamerica Region is proud to announce the birth of Mateo John Kietzman-Greer. Mateo was born on August 15, 2016 at 11:00 pm. Nick and Laurie Kietzman-Greer are Specialized Assignment missionaries in the Dominican Republic. Big brother Daniel is extremely happy with the arrival of Mateo. Blessings to the Kietzman-Greer family.