A friend of mine told Reuven to contact me. I was told he was a 31-year-old Orthodox Jew who runs Elite Cuisine, a kosher restaurant, with his family. To be frank, I expected someone a little dorky. But he’s not. Reuven’s more reminiscent of Jax from “Sons of Anarchy.” He’s blond, has a bit of a scruffy beard, and has the confidence of a guy who knows he can beat you in a fight. His daily ride is a 1951 Chevy, but there’s no AC so he pulls up in an old convertible — the kind that takes up half the block.