(Eagle News) — The interim chief of the Philippine Health Insurance Corporation who was rapped by the Commission on Audit for her allegedly excessive travel expenses has denied any irregularity. Celestina Ma. Jude de la Serna said the over P600,000 worth of travel expenses was “above board and within the limit set by existing policies and rules and regulations.” “We cannot emphasize more that these are purely official in nature and truly necessary in the performance […]