Cristina T., Olympic National Park, 2007, Yosemite National Park, 2010, Rocky Mountain National Park, 2011
Bruce K., Arches National Park, 2015
Richard K., Isle Royale National Park, 2021, Black Hills / Centennial Trail, 2022, Mount Rainier National Park, 2022
Michele C., Mount Rainier National Park, 2013, Big Bend National Park, 2014, Yosemite National Park, 2019