The Sioux and Assiniboine tribes of the Fort Peck Indian Reservation in coming months will claim dozens of buffalo originating from Yellowstone National Park, home to the last free-roaming, purebred bands of buffalo, or bison, in the United States.. The Yellowstone County Sheriff's office says searchers will continue looking Sunday for a person missing after a boating accident on the Yellowstone River. Sheriff Mike Linder tells KULR-TV that two people were in the boat competing in a catfish. MARTIN KIDSTON/Gazette Staff Dennis Lenzendorf, superintendent of Yellowstone National Park's East Entrance, opens the gate at 8 am Friday for the 2011 season. YELLOWSTONE NATIONAL PARK They passed the morning swapping stories of distant travels and. A Park County livestock owners group filed a lawsuit Friday seeking to stop Yellowstone National Park bison from roaming freely into parts of Montana. The Park County Stockgrowers Association filed the suit in state District Court.. Gallatin Mental Health Center outpatient therapy manager Sarah Lawrence explains that there is a visible need for mental health services in West Yellowstone and that the center is trying to address those needs. by Abbie Tumbleson Community members and. Lee Sargent explains details of a proposed veterans memorial that the American Legion and Veterans of Foreign Wars groups would like to install in the West Yellowstone town park. The council recommended the proposal be forwarded to the Parks and. BILLINGS - Multiple agencies in Yellowstone County are searching for a man in the Yellowstone River near Pompeys Pillar. Worden Fire Department, Montana Fish and Game and the Yellowstone County Sheriff's Office are attempting to locate a man,. West Yellowstone Police Department officials are doing their part to properly rid of expired or unneeded prescription medications. The police department participated in the second annual National Prescription Drug Tack-Back Day along with 4700 sites. With less than 1000 5-ounce silver 2010 America the Beautiful uncirculated collector coins honoring Hot Springs National Park left for sale, the US Mint announced May 4 that the uncirculated collector version of the 2010 Yellowstone National Park. But the park warns that visitors should allow extra travel time if traveling to the Old Faithful area from the east side of the park. Many roads in the park are still closed because of snow. The road from the park's North and West Entrances to Madison,.