Optional Memorial of Saint Pius V, pope, religious

Today the Church celebrates the memory of St. Pius V (Myrna and I are parishioners at Saint Pius V Parish in Providence, RI). The readings for the feast day include 1 Corinthians 4:1-5 and John 21:15-17, with a Responsorial Psalm from Psalm 110 (Psalm 110:1-4).

Background information:

Franciscan Media: Saint of the Day: Saint Pius V