Draft Budget Scrutiny 2019-20: The Committee will take evidence on the Scottish Government's Draft Budget 2019-20 from— Riddell Graham, Director of Industry & Destination Development, VisitScotland; Iain Gulland, Chief Executive Officer, Zero Waste Scotland; Jonathan Hughes, Chief Executive, Scottish Wildlife Trust; Phil Mackie, Lead Consultant in Public Health, SMaSH and Head of the Scottish Public Health Network, NHS Health Scotland; Francesca Osowska, Chief Executive and Accountable Officer, Scottish Natural Heritage. 3.