However, not all Montanans are ready to raise their glasses. Among the skeptics is Ursula Mattson of East Glacier. She said she is all for the benefits of wind development, but worries about a potential downside, mainly "the negative impact of these huge wind farms right in front of the most spectacular scenery in our country." ..."We don't have much authority over wind farms," said Kristi DuBois, native species coordinator for Montana Fish, Wildlife & Parks in Missoula. She likens the state's current level of knowledge about the wind industry and its potential effect on wildlife to what was known about the impact of hydro-electric facilities on rivers and fish when they were first constructed. For example, the state has very little information about migration pathways of bats, she said. Without that information, it's difficult to for the state to provide input on the siting of facilities to lessen bat fatalities from turbine blades, she said.