This year the country is celebrating 150 years by handing out FREE passes to anyone wishing to travel to our national parks. I just ordered mine online and though I am sure it will be a crowded summer because of the promotion I hope touse it in my travels this season. I have usually shied away from camping (legally)in the parks because of the costs of permits/campgrounds/entry fees. Maybe this will take some sting out of the gate. Only free thing I have ever gotten that I did not like was a kick in the arse once.