Younger Arnold sibling David is the super cool uncle of Ali,Nathen, and Mikaela. He is the proud father of little Sage and husband to Kate. He goes down the icy slopes of Colorado at least once a year with his family. He married his sweetheart in the Colorado mountains. He even got his niece, Mikaela, some adaptive disability skiing lessons during their Colorado vacation. It was a blast! He is a part time sound engeneerer.