If you were hoping to place an order from Loop on its opening business day, good luck. The circular shopping platform launches in the New York region today, Tuesday, May 21, and there are only a few thousand U.S. memberships available for the first U.S. round of orders — but about 60,000 hopefuls on the global waitlist. To learn more about the milkman-inspired platform, Green Matters spoke with Loop's VP of Global Business Development, Tony Rossi.