Samuel Gregg of the Acton Institute reports:
It went almost unnoticed, but on December 5, Benedict XVI articulated one of the most stinging rebukes of a particular theological school ever made by a pope. Addressing a visiting group of Brazilian bishops, Benedict followed some mild comments about Catholic education with some very sharp and deeply critical remarks about liberation theology and its effects upon the Catholic Church.
After stressing how certain liberation theologians drew heavily upon Marxist concepts, the pope described these ideas as “deceitful.” This is very strong language for a pope. But Benedict then underscored the damage that liberation theology did to the Catholic Church.