The School of Engineering and Arts in Golden Valley, Minnesota opened up in the fall of 2012. It took them less than 18 months to violate the Constitution.
MORE: http://www.patheos.com/blogs/friendlyatheist/2014/02/04/why-is-this-minnesota-public-school-sending-students-on-a-field-trip-to-church/
See also...
Minnesota Public School Told to End Field Trips to Christian Church
http://americanhumanist.org/news/details/2014-02-minnesota-public-school-told-to-end-field-trips-to-c
