In Veneremur Cernui � Down in Adoration Falling, Bishop Thomas Olmsted of the Diocese of Phoenix recommends to the faithful daily Mass and more frequent Eucharistic adoration, and asks priests to lead an annual Eucharistic procession in their parishes. The bishop's letter, promulgated on April 1, 2021, explains that the Church "requires Catholic leaders who have publicly supported gravely immoral laws such as abortion and euthanasia to refrain from receiving Holy Communion until they publicly repent and receive the Sacrament of Penance."