MANILA – Ombudsman Jesus Crispin Remulla on Friday said a preliminary investigation is being undertaken against Sen. Loren Legarda and her son, Batangas 1st District Rep. Leandro Leviste, over uncompleted solar energy projects resulting in PHP10.44 billion in unpaid obligations to the government. “Masusi namin pinag-aralan ‘to kasi this is a very novel case. Hindi