This week marks three years since Willis Derendoff disappeared.

The then-34-year-old was last seen on November 10, 2020 at the Extended Stay America hotel near Airport Road in Fairbanks, Alaska.

Dateline spoke to Willis’s sisters, Josephine, Dolly, and Vanessa, and his mother, Gladys. “I don’t know why this happened to him,” Vanessa told Dateline. “But we just really want to bring some closure and bring him home.”

Read more: nbcnews.com

Willis Derendoff holding guitar