As a Volunteer Trip Leader with Arizona Highways Photo Workshops for the past 8 years, I have had the great opportunity to capture the great beauty of many of our national parks. I feel incredible fortunate to be part of a dedicated group that share a very strong passion for helping others develop their creative skills through photography. Seeing the beauty that many of our national parks have to offer is one thing. Spending time with talented photographers that know the parks like the palm of their hand is another. Being able to be at the perfect location at the wright time is a great value Arizona Highways provides. Here are some of my favorites from the Grand Canyon, Tetons, Yellowstone, Acadia and Joshua Tree. Let's hope that these national parks will be able to celebrate 100 again. Happy 100th birthday National Parks Services.