NEW YORK, April 1, 2014: On April 22-23, hundreds of digital leaders, executives, and practitioners will convene for the second annual Chief Digital Officer Summit at Time Warner in New York City.  “I’m super excited to announce another full lineup of digital leaders and luminaries who will be speaking and sharing their knowledge at the 2nd annual Chief Digital Officer Summit,” announced CDO Summit curator David Mathison.  “The CDO Summit offers intimate access to the digital elite, and these executives are fast becoming our society’s leaders and CEOs,” said Mathison.