Lee H. Whittlesey,^1,*,** Paul D. Schullery,^1,2,*** Sarah Bone,^1,3,**** Allison Klein,^1,***** P. J. White,^1,****** Ann W. Rodman,^1,******* David E. Hallac<sup>1,4,********

1</sup>1National Park Service Yellowstone Center for Resources P.O. Box 168 Yellowstone National Park Mammo
²2Current address: 1615 North Black Street Bozeman, MT 59715
³3Current address: Manzanar National Historic Site PO Box 426 Independence, CA 93526
⁴4Cape Hatteras National Seashore and Wright Brothers National Memorial 1401 National Park Drive Mant

^* Corresponding author: lee_whittlesey@nps.gov; (307) 344–2261
^**Lee H. Whittlesey is Historian for Yellowstone National Park and author of 12 books and 30 journal articles.
^***Paul D. Schullery, formerly a technical writer for the Yellowstone Center for Resources, National Park Service, at Yellowstone National Park, is a retired professional historian in Bozeman, Montana, who is now affiliated with Montana State University as a resident scholar.
^****Sarah D. Bone is a National Park Service ranger at Manzanar National Historic Site, California. She worked in Yellowstone National Park for four years as both an interpretive park ranger and a cartographic technician.
^*****Allison Klein is a self-employed computer specialist in Bozeman, Montana, who works part-time for the National Park Service at Yellowstone National Park.
^******P.J. White is Chief of the Wildlife and Aquatic Resources Division of the Yellowstone Center for Resources, National Park Service, Yellowstone National Park, and the lead author of the recent Harvard University Press book Yellowstone ’s Wildlife in Transition (2013).
^*******Ann W. Rodman is Chief of the GIS and Spatial Analysis Division of the Yellowstone Center for Resources, National Park Service, Yellowstone National Park.
^********David E. Hallac works for the National Park Service as the Chief of the Outer Banks Group (Park Superintendent) at Cape Hatteras National Seashore and Wright Brothers National Memorial, North Carolina, and previously worked at the Yellowstone Center for Resources as its Director, Yellowstone National Park, Wyoming.