Artyom Keller, a New Yorker born in Russia, is a writer, photographer, traveler, Christian worker and child of God. He has lived in South Africa, New England, West Africa and California. He has pursued studies in philosophy, missional organization management, ministry to the marginalized and theology. He has worked professionally to alleviate homelessness, addiction, mental illness, trauma, the refugee crisis and persecuted Christians. He, his wife and son currently live in Washington, D.C.

Clara Malo Castrillón es religiosa de la Sociedad del Sagrado Corazón. Es maestra normalista, y teóloga. Su experiencia pastoral abarca diversos campos: pastoral y educación popular con campesinos e indígenas, niños trabajadores, jóvenes universitarios, alumnos y maestros en escuelas.  Hasta 2021 trabajó principalmente en el campo de la teología y espiritualidad.