Otto BomkampsMUSCODA — Mr and Mrs. Otto Bomkamp will observe their 50th wedding anniversary May 1 with a Mass at 9 a m in St. John the Baptist Catholic Church and an open house at the school from 2 to 4 p.m. No invitations will be sent.Mr. Bomkamp and the former Helen Viktara, married May 4, 1927, have eight children, Mrs. Warren Bla-baum, New Berlin; Mrs. Gene Tisdale, Watertown; Mrs. Sam Troia, Paul, Mrs. Burton Wilcox, and Mrs. A1 Pogreba, Madison; Kenneth, Janesville; and Mrs. James Roh, McFarland. There are 32 grandchildren and six great-grandchildren.