Skip the usual island excursions—this concierge at the Four Seasons Resord O‘ahu at Ko Olina unlocks rare adventures, from flying in a historic Warbird to behind-the-scenes Hawaiian history tours.

The belated discovery may help solve the mystery of what led a 22-year-old pilot to plunge to his death in 1943.

As part of its Women’s History Month coverage, The National Interest is publishing a multi-part series honoring some of ...