Cotabato Archbishop Orlando Quevedo, OMI gives the faithful a catechesis on the National Consecration to the Immaculate Heart of Mary, June 8. The Archdiocese of Cotabato celebrated the national consecration with a solemn procession and recitation of the Holy Rosary at 6:00 a.m. and a Mass at 10 a.m. at the Immaculate Conception Cathedral. Archbishop Quevedo led the congregation in praying the Act of Consecration to the Immaculate Heart of Mary.