What is the fine-grained topic of the following text: The Reform message entered the country in 1939 with Pastor Carlos Kozel’s visit; and one year later, in 1940, two Peruvian missionaries (Brothers José Carmen León and Heraclio Begazo) were sent to work in the country. Only return the topic.
The introduction of the Reform message in Peru by Pastor Carlos Kozel and further missionary work by Peruvian missionaries.