Travel writer Allen Cox discusses National Park Travel in the Northwest USA including Mount Rainier NP, Olympic NP, Glacier NP, Crater Lake NP and Denali NPAllen is the Editor of Northwest Travel & Life Magazine (www.NWTravelMag.com), author ‘Best Easy Day Hikes-Seattle’ and ‘Best Easy Day Hikes-Tacoma’, and Vice President of International Food Wine & Travel Writers Association (www.IFWTWA.org). Photo: Allen Cox at the Painted Hills Unit, John Day Fossil Beds National Monument, Oregon.