He was William J. Yenne, & Mr. Yenne is best remembered for his decades over in Glacier Park. Widely recognized as the most accomplished & knowledgeable  outdoorsman to ride the Glacier backcountry, he knew each mile of the park's trails intimately. I submit that he also knew how to write a FANTASTIC book. We're reading that book Tuesday evening's during Montana History at the Heritage. The book is, "Switchback; Fifty Years in Glacier & the West," & I'll bring the book along tonight (Tuesday) when I read & share more Montana History up at the Marias Heritage Center here in Shelby. See you at 6 o'clock SHARP at the Heritage. By the way, be sure & check out this fine, fine  read from Arcadia Publishing and The History Press at: arcadiapublishing.com.