The FFRF faxed a latter to the city of Wyoming on July 20 demanding the municipality change their city seal because they say it violates the Establishment Clause of the First Amendment of the U.S. Constitution.
MORE: http://www.mlive.com/news/grand-rapids/index.ssf/2012/08/wyoming_city_manager_lambastes.html
See also...
Wyoming mayor lashes out at former Fox 17 reporter's ties to atheist group
http://www.mlive.com/news/grand-rapids/index.ssf/2012/08/wyoming_mayor_lashes_out_at_fo.html
Mich. City Leader Denounces Atheist Group's Demand to Remove Church From City Logo
http://www.christianpost.com/news/mich-city-leader-denounces-atheist-groups-demand-to-remove-church-from-city-logo-79421/