The Democratic Labour Party wants to know how much Prime Minister Mia Mottley’s trips are costing the taxpayers of Barbados and what benefits they can expect from them. Vice-president Paul Gibson, who was speaking on Starcom Network’s Down To Brasstacks on Monday, also expressed concern about the large contingents accompanying Mottley. “The question is, what value we are getting back from some of these trips? We would like to know …