Ian and Brenda Darke live in San José. Ian supports the development of biblical and relevant Christian publishing in Latin America. He coordinates the Letra Viva network of Christian publishers in Latin America and works with the CBC (Latin America Bible Commentary), Ediciones PUMA and Certeza UNIDA. Brenda promotes the inclusion of people with disabilities through written materials, teaching at the ESEPA seminary, collaborating with the Viva network for at risk children, mentoring and through the Uno en Cristo (One in Christ) church-based support group for families.