Bills that would repeal the existing constitutional ban on same-sex marriage, permit same-sex marriage in Michigan and also recognize same-sex marriages in other states will be introduced in the Michigan Senate next week.&nbsp; Get the details:&nbsp; <a href="http://www.mlive.com/news/index.ssf/2013/05/senate_democrats_to_propose_re.html">www.mlive.com/news/index.ssf/2013/05/senate_democrats_to_propose_re.html</a><br />