http://thinkprogress.org/lgbt/2015/05/13/3658201/michigan-death-star-employment-bill/
"Not only does it have implications for any local ordinance that controls minimum wage, benefits, sick leave, union organizing and strikes, wage disputes, apprenticeship programs, and “ban the box” policies (blocking employers from asking about felony convictions), but it would also override the LGBT protections that exist in 38 Michigan municipalities."