Study Finds That the Number of Protestant Americans Is Declining - NYTimes.com
Now, more than one-third of those ages 18 to 22 are religiously unaffiliated. These “younger millennials” are replacing older generations who remained far more involved with religion throughout their lives. “We really haven’t seen anything like this before,” said Gregory A. Smith, a senior researcher with the Pew Forum. “Even when the baby boomers came of age in the early ’70s, they were half as likely to be unaffiliated as compared with young people today.”