A secular organization, the Center for Inquiry, argued in federal court Monday that Indiana’s marriage statute is unconstitutional because it does not allow non-religious organizations to marry people.
MORE: http://indianapublicmedia.org/news/atheist-group-argues-court-perform-marriages-38549/
See also...
Atheist group fights for right to solemnize marriages in Indiana
http://www.rawstory.com/rs/2012/10/23/atheist-group-fights-for-right-to-solemnize-marriages-in-indiana/
Atheist group sues Indiana over 'unconstitutional' marriage statute
http://www.foxnews.com/us/2012/10/24/atheist-group-sues-over-indiana-unconstitutional-marriage-statute/?test=latestnews