Caverns to celebrate stamp’s first day – Carlsbad Current-Argus
Carlsbad Current-Argus Caverns to celebrate stamp's first dayCarlsbad Current-ArgusCARLSBAD — The U.S. Postal Service stamps commemorating 100 years of the National Park Service will hold a First-Day-of-Issue ceremony on Thursday at the Carlsbad Caverns National Park. The ceremony will begin at 4 p.m. at the Bat Amphitheater. More: continued here