An Aymara indigenous woman walks past a billboard featuring Pope Francis with a message that reads in Spanish: "Announcing the joy of the Gospel" in La Paz, Bolivia, Friday, July 3, 2015. The pope's trip to South America that includes Bolivia is set for July 5-12, though he will only spend four hours in Bolivia's capital due to the altitude, church officials say.
An Aymara indigenous woman walks past a billboard featuring Pope Francis with a message that reads in Spanish: "Announcing the joy of the Gospel" in La Paz, Bolivia, Friday, July 3, 2015. The pope's trip to South America that includes Bolivia is set for July 5-12, though he will only spend four hours in Bolivia's capital due to the altitude, church officials say. Juan Karita AP
An Aymara indigenous woman walks past a billboard featuring Pope Francis with a message that reads in Spanish: "Announcing the joy of the Gospel" in La Paz, Bolivia, Friday, July 3, 2015. The pope's trip to South America that includes Bolivia is set for July 5-12, though he will only spend four hours in Bolivia's capital due to the altitude, church officials say. Juan Karita AP