similar laws are now assessing how this ruling will affect their own enforcement. and with president obama and mitt romney only issuing statements reacting to the ruling, we are waiting to see if they have anything to say today on the campaign trail. let me bring in washington post columnist dana milbank and joy reed, managing editor of thegrio.com. good morning to both of you. you heard jan brewer call this a win. both sides are calling it a win s there a clear political advantage here? well, it is a split decision in the sense that they the supreme court struck down three provision and let stand one, albeit tenuously, and that may change later. so clearly, it is a lot better than the obama administration and the sort of pro-immigration folks had expected it to be, particularly from this court. so, jan brewer can declare victory but nobody is confusing her with some sort of a legal genius. yeah. but it severely weakens the arizona law and takes away a loot of its power. no