Religion and Representation

In an article by CHARLES M. BLOW in the New York Times:

"According to the Pew Forum on Religion and Public Life about the religious composition of the 112th Congress, the unaffiliated (atheists, agnostics, the unchurched, uncommitted, etc.), at 16.1 percent of the population, is the largest religious group in America without representation in Congress. (Six members, about 1 percent, did not specify a religious category.)"

The Article:
http://www.nytimes.com/2011/01/08/opinion/08blow.html?_r=1