"Her prompt and efficient intervention saved us," says one fisherman, home in India after being detained in Iran. In her 15 years in Tamil Nadu's coastal towns, Sr. Josephine Amala Valarmathi of the Missionary Sisters of the Immaculate Heart of Mary has handled scores of cases for Indian migrant workers. She has also made it her priority to organize awareness programs to help such workers avoid exploitation.

Sr. Kateri Mitchell played a role in the miracle that cemented St. Kateri Tekakwitha's sainthood cause. For two decades, Mitchell has served as executive director of the Tekakwitha Conference, an annual gathering for those ministering to Native American Catholics.