https://wolf.org/wp-content/uploads/2021/03/IWC_logo_white2a-300x127.png00Carissa Winterhttps://wolf.org/wp-content/uploads/2021/03/IWC_logo_white2a-300x127.pngCarissa Winter2015-07-16 14:32:392016-05-26 11:33:48Yellowstone loses license for radio frequencies used to track wolves, elk; research continues
