At first blush, Kristin LaHargoue’s social media resembles that of many thirtysomething moms espousing aspirational lifestyles. To her 88,000-plus followers on Instagram, LaHargoue—a crunchy blonde living in central Utah—routinely posts her children, her husband, and herself traipsing around the globe on her account @veda.revival. There they are, standing before the Sagrada Familia, striking silly poses