For my Catholic readers, today is the 50th Anniversary of the Second Vatican Council (Vatican II). Here are some articles from around the internet, for, against, and possibly neutral.
Pope Marks 50th Anniversary of Vatican II (Associated Press)
Vatican II at 50 (Washington Post)
Vatican II changed The Catholic Church – And the World (Huffington Post)
What Happened at Vatican II (And How to Pray 50 years later) (desiring God)
Also, today marks the start of the Year of Faith. This is a great initiative that I think other churches or denomination might do well to emulate.