MISSING Missing Person / NamUs #MP53861Arvin D Mack, Male, American Indian / Alaska Native Date of Last ContactJuly 13, 1984 Missing FromCanoe Bay, Alaska Case Information Demographics Missing Age28 Years Current Age65 Years First Name Arvin Middle NameD Last NameMack Nickname/Alias-- SexMale Height5' 7" (67 Inches) Weight142 lbs Race / EthnicityAmerican Indian / Alaska Native Tribe Enrollment / Affiliation-- Circumstances Date of Last ContactJuly 13, 1984 NamUs Case CreatedDecember 6, 2018 Last Known Location Map LocationCanoe Bay, Alaska CountyAleutians East Borough Missing From Tribal Land-- Primary Residence on Tribal Land-- Circumstances of DisappearanceVictim is missing from fishing vessel "Lisa Ann." He was not aboard the vessel in the morning and the skiff was still tied to the boat. Physical Description Hair ColorBlack Head Hair Description-- Body Hair Description-- Facial Hair Description-- Left Eye ColorBrown Right Eye ColorBrown The National Missing and Unidentified Persons System (NamUs)