The Diocese of Rockville Centre celebrates Saint Gianna Feast Day at St. Agnes Cathedral on Saturday, April 28 beginning with Mass at 5 p.m. Bishop John Barres presiding. 6:00 p.m. Reception at the Pastoral Centre Part of the liturgy will include a blessing in thanksgiving for those celebrating the gift of a child, those planning now or in the future for a child and those who are expecting a child. After Mass there will be an opportunity to venerate the relics of St. Gianna. RSVP by April 20 to 516.678.5800 x381 or x626.