The secretary of education arrived in Indiana's capital to address the national policy summit of the American Federation for Children, a national advocacy organization for school choice.

In recent years, the Jesuit university "has experienced a series of financial challenges," like many small, public and private universities, a university news release said.

Migration should be "a choice rather than something forced or involuntary," said Philippine Archbishop Bernardito Auza.

Francis has also overturned the tradition of choosing bishops who are in charge of prestigious dioceses or Vatican departments as cardinals.

Gunmen opened fire on a bus carrying Coptic Christians south of the Egyptian capital on Friday, killing 24 people and wounding 25, officials said.

Cardinal-designate Louis-Marie Ling Mangkhanekhoun, who will become the first cardinal from Laos, is an ethnic Khmu, a hill tribe from northern Laos and southern China.