On four Wednesdays in Lent, Feb. 14-March 7, during the Presanctified Liturgies at Annunciation Parish, 14610 Will-Cook Road, Father Thomas J. Loya will preach on Blessed Pope Paul VI’s encyclical, “Humanae Vitae” (“On Human Life”), which articulates the church’s teaching on natural family planning and against artificial birth control. Father Loya will explain the history, controversy, wisdom, and prophetic, compassionate character of these teachings on the human person.