Behavioral Data Science Trailblazer and Obama Campaign Senior Advisor, JT Kostman, to Deliver Keynote at Real World Talks, Presented by Unacast NEW YORK, Sept. 05, 2018 (GLOBE NEWSWIRE) -- Unacast, the leading transparent and contextualized location data platform, today announced that Dr. JT Kostman, one of the world’s leading data...