UD law professor Dennis Turner, author of "What Did You Do in the War, Sister?" will sign copies of the book inspired by letters written by Sisters of Notre Dame de Namur during World War II and the role the sisters had in defeating the Nazis.

An hour of prayer with the Blessed Sacrament, rosary, and other devotions will be held in the main chapel at St. Charles Center, the former seminary for the Missionaries of the Precious Blood. All welcome.

June 2-3. Annual summer festival features authentic Lebanese food, music, and more. For links, times, maps, and more, click here for The Catholic Telegraph’s 2018 online Festival Guide.

A celebration of more than 100 years of Mercy HS -- all friends of Mercy welcome. Begins with 4:30 Mass, followed by the ceremonial closing of the school's main entrance (building will be open for self-guided tours until 7 p.m.). Community dinner on the lawn  - hot dogs and hamburgers ...

The 17h annual Corpus Christi procession at Dayton's oldest parish will begin after 5:15 Mass. Parishioners spend all day making elaborate patterns ("carpets") with colored wood chips on the streets outside -- an Old World tradition popular in many areas, but rare in Ohio -- which the procession passes over.