"In recent years, the tactic of many in the atheist community has been, if you can't beat them, join them," said Charles Haynes, a senior scholar at the First Amendment Center and director of the Newseum's Religious Freedom Education Project in Washington. "If these church groups insist that these public spaces are going to be dominated by a Christian message, we'll just get in the game — and that changes everything."
In the past, atheists primarily fought to uphold the separation of church and state through the courts. The change underscores the conviction held by many nonbelievers that their views are gaining a foothold, especially among young adults.
The Pew Forum on Religion & Public Life released a study last month that found 20 percent of Americans say they have no religious affiliation, an increase from 15 percent in the last five years. Atheists took heart from the report, although Pew researchers stressed that the category also encompassed majorities of people who said they believed in God but had no ties with organized religion and people who consider themselves "spiritual" but not "religious."
"We're at the bottom of the totem pole socially, but we have muscle and we're flexing it," said Annie Laurie Gaylor, co-president of the Wisconsin-based Freedom from Religion Foundation. "Ignore our numbers at your peril."