UNION GAP, Wash. -- A 22-year old woman from Union Gap went missing late Sunday night.
As of 8:30 Monday morning, Union Gap police were still searching for Andrea Mahone. She is white, approximately 5'6" tall, and weighs about 140 pounds. Police say she has long brown hair and wears glasses.
Police say Mahone is "developmentally delayed" and wandered away from her home on the 2200 block of Landon Avenue around midnight.
If you have any information, call Union Gap Police at 248-0430, or call 911.