Williamstown - Shem’s Snack Shack sits about a mile away from the Ark Encounter on a road that turns into Williamstown’s Main Street. In case you missed the reference to Shem, Noah’s son, it’s also the “Home of the Ark Dog” — two-thirds of a Biblical cubit long — and has swirly blue linoleum floors meant to mimic the ocean and a camel mascot named Humphrey, who declares that the gourmet hot dogs are flooded with flavor. The snack shack is owned by Charleston, W.Va., doctor Brian Plants, a longtime donor to the Answers in Genesis ministry of Australian Ken...