Fr. John Baptist Ku, O.P., a Dominican Friar in Washington, DC gave this same homily (posted on YOUTUBE) at my parish church this past summer. My only qualm was that it did not really fit the weekly readings. Various Dominican priests take turns preaching weekly at Holy Family in Mitchellville, MD.
It looks like this version of the presentation is in a classroom. Everything he says reflects what the Church teaches.
He is right that some people get upset with this message. I received letters and I was told that someone walked out during Sunday Mass (the 12:00 Noon). A member complained to the deacon after Mass.
The week before was NFP Sunday. Priests need to be both prudent (when children are present) and courageous (in speaking the truth). This priest is on the mark about the marital act and the sinfulness of artificial contraception. Contraception is the handmaid to abortion. Let us boldly proclaim the GOSPEL OF LIFE!