PATA Annual Summit 2017: Disruption. Innovation. Transformation: The Future of Tourism BANGKOK, 2017-May-24 — /Travel PR News/ — The PATA Annual Summit 2017 (PAS 2017), under the theme ‘Disruption. Innovation. Transformation: The Future of Tourism’, opened in Negombo, Sri Lanka on May 18 with 406 delegates from 191 organisations representing 39 countries attending the… Read the full press release