Pope Leo XIV asked Catholics to pray the rosary each day in October for peace.

President Donald Trump on Sept. 23 addressed the U.N. General Assembly amid the backdrop of conflict in Gaza and Russia’s invasion of Ukraine, as world leaders still question the extent to which the U.S. will be involved in global affairs as the Trump administration implements its “America First” foreign policy.

As artificial intelligence evolves at lightning speed, the University of Notre Dame has convened a summit to bring Catholic and Christian values to bear on AI technology.

Pope Leo XIV has appointed Bishop James F. Checchio of Metuchen, N.J., as coadjutor archbishop of New Orleans.

A Sept. 18 webinar held by the Maryknoll Office of Global Concern addressed the climate priorities of the peoples of the Global South, especially those of the Amazon region and the Guaraní Aquifer region — located beneath the surface of Argentina, Brazil, Paraguay and Uruguay. It’s the largest known aquifer system in the world.

At the start of National Migration Week, taking place this year Sept. 22-28, the chairman of the U.S. Conference of Catholic Bishops’ Committee on Migration invited the faithful to join “The Cabrini Pledge” and be guardians of hope for migrants and refugees.

In its religious orders, the Catholic Church has an array of strong, courageous and generous women who care for the poor, defend peace and share the Gospel message of salvation in Christ, Pope Leo XIV said.

President Donald Trump raised the fee for an H-1B visa to $100,000 on Sept. 19, creating some confusion for employers and prompting concern for Catholic immigration advocates.

The Archdiocese of Chicago is scheduled to present Sen. Dick Durbin, D-Ill., a “Lifetime Achievement Award” for his work on immigration issues in November, but the decision has been criticized by some Catholic bishops over Durbin’s public position on abortion.

The church in Nigeria, ravaged by kidnappings of clergy, mourns Father Mathew Eya, killed Sept. 19 as he was returning to his parish of St. Charles in Eha-Ndiagu, in Enugu state.