Square just announced that Randy Garutti, the CEO of Shake Shack is joining the payment company’s board of directors. Garutti has been with Shack Shack since before they opened their first location in 2004, and led the company public in their 2015 IPO. Garutti has spend his entire career in the hospitality business, and will undoubtedly come to Square with a insider’s perspective. Read More on Tech Crunch