There’s a modern-day gold rush happening in the attempt to dig green-energy rare earth minerals out of the ground. Some believe Wyoming could be America’s answer to China’s lock on the market. And one of a handful of Wyoming companies in the rush may have hit the mother lode. American Rare Earths Inc. has its sights on thousands of acres of land near Wheatland, Wyoming. The company disclosed in a technical report on Wednesday that it found 64% more rare earth minerals than it had originally envisioned in a March 2023 assessment of the land. The newly disclosed figure of...