Janisse Quiñones, an engineer from Caguas, has been appointed as the new CEO of LUMA Energy. By THE STAR STAFF LUMA Energy, the private operator of the island’s electric power transmission and distribution system, announced Wednesday the appointment of Puerto Rican engineer Janisse Quiñones as the company’s chief executive officer, a position she will assume on March 30. “Returning to Puerto Rico to serve at this pivotal moment is both a professional honor and a deeply personal commitment,”...