Critics question whether Indonesia President Prabowo Subianto’s overseas trips are producing measurable economic and political returns at a time when the administration is championing spending cuts and budget efficiency at home.    SINGAPORE/JAKARTA: Indonesian President Prabowo Subianto's latest and fourth trip to France in late May has reignited public scrutiny over his travels, particularly over repeated visits to the same country within less than two years since taking office. For instance,