(May 25, 2018) Dr J is one of the speakers at the Asociación LAR México conference in Monterrey, Mexico. Now in their 9th year, the theme this time around is "The Challenges of the Family Today." Dr J gave three talks, and this is the first, on "Understanding the Sexual Revolution and the Contraceptive Ideology." Stay tuned for the other two. Lar, which means "home" in Spanish, is part of the larger IFFD, the International Federation for Family Development.