begin restoring power zichlt can t wait to go home. reporter: this family grocery store has been without power since friday night. we have lost everything. we have lost everything that required refridge railings. that was nbc s john yang reporting. elsewhere, fire crews are battling to try and contain the wildfires burning in nine western states. montana s largest fire has burned at least 16 homes and charred 386 miles. the ash creek fire is 55% contained and in colorado, fire officials are predicting full containment by sunday, scorching 28 square miles and destroying almost 350 homes. to the campaign trail where president obama begins a bus tour through ohio and pennsylvania. mitt romney spoke out in new hampshire about the health care
welcome back. that controversial immigration law in arizona takes effect this week. that is, if it can overcome several court challenges. many immigrants though are already starting to flee arizona. as barbara pinto reports there were fears that the state s economy may disappear too. reporter: the loud and bitter battle over arizona s immigration law has reached fever pitch. but rosario peralta worries about the quiet exodus. immigrant families already leaving the state in droves. in the past few months she s seen business and customers at her family grocery store disappear. they re in fear. they want to either go back to other states or they re just not buying at all. they re buying the minimum because they just want to save their money so they can maybe