premise: Wind power in Montana is a growing industry. At a nameplate capacity of 210 megawatts (MW), the $500 million Glacier Wind Farm, which is located in Toole and Glacier counties, became Montana's largest in October 2009, surpassing the 135 MW Judith Gap Wind Farm in Wheatland County.
hypothesis: Wheatland County borders Toole and Glacier County's in Montana
reason: it doesn't state whether or not the three counties are all bordering each other