So, this is interesting...According to WILX, people in Michigan who purchased milk at any time in the past 14 years could be owed a refund. Why? Well, according to the report, Michigan is one of 15 states along with the District of Columbia involved in a class action lawsuit against milk producers. And in simple terms, it's about money--as in possible price-fixing. Click here to read more legal stuff and to find out how you can file a claim.