A trip to South Korea this summer by Pope Francis appeared much more likely after the Vatican said Saturday that he has approved honoring as martyrs 124 Koreans who were among thousands who perished for their faith in Korea in the 18th and 19th centuries.

A trip to South Korea this summer by Pope Francis appeared much more likely after the Vatican said Saturday that he has approved honoring as martyrs 124 Koreans who were among thousands who perished for their faith in Korea in the 18th and 19th centuries.