Philippine President Ferdinand Marcos Jr’s assertiveness in the South China Sea dispute was an early sign of a rift between him and his former allies, the Dutertes. The programme Insight looks at the spillover effects of their feud. MANILA: For five decades Efren Purones has made a living from the sea. But the fisherman’s catches have been meagre lately. “We spent hours here. But look, this is all we got,” he said, indicating the few fish in a bowl in his boat along the coast of Zambales,