2nd Editions for early released books available

Completed the 2018 updates to Badlands and Wind Cave National Parks, Dry Tortugas and Biscayne National Parks, Carlsbad and Guadalupe Mountains National Parks, Zion and Bryce Cany National Parks Planning Guides.  The 2nd edition now updates the National Park Schedules, other changes, new transportation section, and a new section of other National units in the area.  Glacier National Park edition 2 will be available in early July.