Chicago — Potbelly Corporation, the iconic neighborhood sandwich shop, has finalized a multi-unit development agreement along with its first refranchising deal in New York City. This agreement includes multi-unit development for 13 new shops over the next 8 years, and the refranchise of eight shops, the ownership of which has been fully transferred. “I am excited to announce Potbelly’s expansion in New York City, one of the premier markets in the U.S., and that this expansion includes our first refranchise transaction,” says Bob Wright, president and chief executive officer. “This …