 Priced out of Jackson Hole's new gilded age. Vacationing one percenters competing for a second home or a fourth. The billionaires are buying out the millionaires. It sounds crazy. It does. You're making a great wage anywhere else in the country, but here you're poverty stricken. For most people here, real estate prices are wildly unaffordable. This county's median income is $108,000 a year. But the average...