Dawson Hartwig, son of San Bernardino County Fire Chief Mark Hartwig, was found dead early Sunday, January 29, in Lake Arrowhead, a day and a half after he went missing. The sheriff’s dive team found his body about 1:10 a.m. in about 30 feet of water near the Lake Arrowhead Yacht Club, according to the San Bernardino County Sheriff’s Department. Hartwig, 20, and some friends went to the mountains Friday, renting a cabin. Dawson went for a walk Friday afternoon and never came back. He left without a cellphone and officials said he was not properly dressed for the weather, which included below-freezing overnight temperatures. His friends reporting him missing at 10:44 a.m. Saturday. A large search party formed, including more than 70 fire and law enforcement personnel, three K-9 units and numerous volunteers.