Jacqueline Lerma is the CRS digital coordinator for Hispanic outreach, based in Baltimore.
Shifting pattern means increased concerns and needs for migrants and their human rights.
Pope Francis will set foot on Mexican soil in just a few days. It will be a first-time visit for the Holy Father but the seventh visit to Mexico by a pontiff.
Pope Francis' first visit to Mexico is expected to mobilize millions of faithful.
A phone call led to a visit to a convent where religious sisters were struggling to grow fruit for their students.