Hot sauces, coffees and teas, spices, and of course Cruz Bay Grill Rub fill the shelves at St. John Spice. (And so do T-shirts, hats, coasters, CDs, cookbooks, pirate flags and even lip balm.) But part of the draw to this Cruz Bay institution is also the proprietors. In On-StJohn’s first video interview, we talk with Ruth Ernst about the business, where those spices come from, why she likes being an ambassador to St. John’s constant flow of dedicated visitors, and who the heck Blind Betty is. But no, she didn’t tell us what’s in that grill rub. (I still think it’s weed.) Watch the interview here!