After months of protest marches, court hearings, and marathon legislative sessions, Governor Scott Walker?s law that rolls back the ability to collectively bargain for many state workers officially takes effect today. It?s been a historic journey for the measure to get to this point, as it has worked its way through the Legislature and the courts in a battle like no other in recent memory. It has left many in the state divided and will likely impact the political landscape of Wisconsin for the next several years.