Art is the Principal of Mad River Associates, LLC. Prior to that, he was a partner with Blank Rome LLP. Art previously served as executive vice president, general counsel and secretary of GSI Commerce, Inc., a publicly-traded leading provider of e-commerce and interactive marketing services to large, business-to-consumer enterprises in the U.S. and internationally. Prior to joining GSI, Art was a partner and a member of the management committee at Blank Rome, where for 16 years he represented clients in various industries, including Internet, computer software and services, semiconductor, ultrasonic technology, telecommunications technology and services, travel services, retail, financial services, healthcare, and biotechnology. Art was a special counsel with the Securities and Exchange Commission in Washington, DC. He was also law clerk to Associate Justice William C. Hill of the Vermont Supreme Court.