On Memorial Day, May 30, Bishop McManus will celebrate Mass at 10 a.m. at St. John’s Cemetery, 260 Cambridge St., Worcester, in the Clergy Section, weather permitting, and in the chapel of St. John’s Mausoleum if inclement weather. Msgr. Robert Johnson will be celebrate Mass at 10 a.m. in the Main Chapel of Notre Dame Cemetery, 162 Webster St., Worcester. All are welcome to attend.