Move Over Baseball, National Parks Have Trading Cards, Too

People have been collecting stuff forever. When adults visit national parks, they can collect passport stamps or pamphlets. Children earn Junior Ranger badges, though getting one takes a lot more effort and time than a passport stamp. But there’s something else out there to collect, too, and it looks a lot like baseball trading cards
- By [email protected] - June 1st, 2014 7:07am