MYRTLE BEACH, S.C. (AP) -- The reward for a missing 20-year-old Horry County woman has been increased to $20,000.
Tilted Kilt Corporate Offices and Heather Elvis' father have teamed up to increase the reward for information on the missing woman.
Elvis' family says she was last heard from around 3 a.m. Dec. 18, after she went on a date. Her cellphone gave out its last signal around that time, and her car was found abandoned at a boat landing Dec. 19.
Horry County Police and volunteers have spent the last week looking for Elvis, but have found no trace. Several companies have donated billboard advertising to put up pictures and information on Elvis.