June 19 (Reuters) - Gibson Energy Inc GEI.TO
* Gibsons announces change to board of directors
* Gibson Energy Inc says announced that incoming president and chief executive officer, Steve Spaulding, has been appointed to board of directors
* Gibson Energy -Former president and CEO, Stewart Hanlon, has stepped down from board, effective today, as part of company's leadership succession Source text for Eikon: ID:nMKW475g8a Further company coverage: GEI.TO