There was a big party aboard the Crystal Symphony when Sandra Matteucci celebrated her 100th Crystal cruise in 2018. That year, she also celebrated her 80th birthday.

About 50 people joined her on the personal milestone sailing from San Fransisco to Cabo San Lucas in Mexico. And when the ship docked in San Diego, another 100 people – both friends and family – came on board just for the evening celebration. A self-described people-person, many of Matteucci’s lifelong friends are people she met w