From a commenter at a Catholic blog:
"I have been to many Masses in many parishes over my long lifetime, and I
can't remember the last time I heard a homily against abortion, gay
"marriage," artificial birth control, cohabitation, etc.---all issues
that have contributed to the "social disaster" in our country. The
Sunday after the Supreme Court legalized gay "marriage", I heard not a
word about it at Mass then or since, but we did have a "great" homily
that Sunday on protecting the environment!"