Holy Sacrifice of the Mass begins at 10:30 A.M., with Rev. John Kalicky the main celebrant. At 11:30 P.M., after Mass, Ethnic Foods will be available for purchase. The Domovina Dancers from Windsor, Canada perform at 1:00 P.M. There will be a Cash Raffle Drawing at 1:30 P.M., and at 2:00 P.M. there is music and dancing. This is the 45th anniversary of the Slovak Day Celebration. Families can enjoy an afternoon at the outdoor grotto, walk the Way of the Cross, children can enjoy the playground. It takes place at the Salvatorian Shrine, 5755 Pennsylvania Street, Merrillville.