Northern Cheyenne Tribe’s Amicus Brief in Montana v. Wyoming & North Dakota Supreme Court Case December 27, 2010December 22, 2010Matthew L.M. Fletcher Here: Northern Cheyenne Amicus Brief. The other materials are here. Print (Opens in new window) Print Email a link to a friend (Opens in new window) Email Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook More Share on Pinterest (Opens in new window) Pinterest Share on Tumblr (Opens in new window) Tumblr Share on Reddit (Opens in new window) Reddit Like Loading... Related