Sapient Global Markets is pleased to announce the launch of a series of networking events for the trading industry, the Tuesday Exchange.  The next event will be held at the Rooftop Garden at 230 Fifth in New York City, on May 18th from 5-8pm.  This 3-hour event will provide an opportunity for the best minds in the business to connect and share ideas around the latest technology and trading operation trends shaping the Capital Markets and Investment industries.