I finally found the link to the NY Press mention of Schnack. Here is what they wrote in their summer guide listings for Eat's and Drinks Hot Dogs section.. They wrote, "Schnack, 122 Union St. (betw. Hicks & Columbia Sts.), Carroll Gardens, 718-855-2879. $. No credit cards. WA. You’re as likely to find a pair of junior high-schoolers on their first date as you would a townie downing hot dogs and beers at this back-to-basics joint. Unwind with an import and a couple of Schnackies—the signature mini-burgers with special sauce—and try to figure out if the kids will make it to first base."