Versions of Michigan Laws 125.2920 - Authority of board on LawServer 2017 Michigan Laws 125.2920 – Authority of board 2016 Michigan Laws 125.2920 – Authority of board 2015 Michigan Laws 125.2920 – Authority of board 2014 Michigan Laws 125.2920 – Authority of board 2013 Michigan Laws 125.2920 – Authority of board 2009 Michigan Laws 125.2920 – Authority of board