Missing South Carolina teen may be in Columbia Issac has black hair, brown eyes, weighs 190 pounds and stands 6-feet, 1 inch. Isaac does not have an ID nor a phone, according to officials. Author: WLTX Updated: 7:34 PM EDT July 19, 2021 SUMTER, S.C. — Sumter County deputies are asking for the public's help to find a missing teen. 15-year-old Tyquan Issac reportedly took his mother’s 2002 gold Mazda Protege from their residence on Broad Street between 6 a.m. and 7 a.m. on Saturday, July 17 and may have driven to see a friend in Columbia, according to deputies. Issac has black hair, brown eyes, weighs 190 pounds and stands 6-feet, 1 inch. Isaac does not have an ID nor a phone, according to officials.