Today the Libertarian Party of Michigan, the third largest Party in that state, approved their platform for the coming election cycle.
The new platform included the following Plank about their position on State Government:
"All software purchased or developed by government employees , in performance of their duties, or run on government machines should be published under the GNU Public License, or a similarly freedom respecting Free Software license."
It should be available on their website michiganlp.net/ whenever it is next updated.