90 Day Fianc star Chuck Potthast passes away

The '90 Day Fianc' community is mourning the loss of Chuck Potthast, father of cast member Elizabeth 'Libby' Castravet. Libby confirmed her father's passing on social media, describing him as sweet, loving, and caring. Chuck, who was a fan favorite for his supportive nature and outspoken personality, had been quietly battling cancer.