Tracy on zipline: I was excited to expand tourism PNM Tobago Council leader Tracy Davidson-Celestine Political leader of the PNM Tobago Council Tracy Davidson-Celestine is maintaining her innocence in the controversial zipline matter. In 2015, the Division of Tourism and Transportation announced the1.5-kilometre zipline project while she was secretary, but it was never completed. Speaking on Tobago Channel Five’s morning programme, Rise and Shine, on Monday, Davidson-Celestine said she had been excited about the project, because it would “expand the tourism product offering on the island, and so I did what every secretary would do to get the approval in order to expend that kind of sum.”