On Thursday, July 26, the St Ann Choir will sing the Missa de Sancta Ana by Pierre de La Rue, along with the chant propers, for the feast of their Patron Saint. Fr Francisco Nahoe, OFM Conv., will celebrate the Mass in the Extraordinary Form at 8 pm at St. Thomas Aquinas Church, located at 751 Waverly Street, in Palo Alto, California.