Yolanda Robinson was last seen when she left her home for work at about 9 a.m., according to police.
She never showed up at work that morning and friends and family have not heard from her.
“Mrs. Robison left her home in St. Helens and was enroute to the Safeway store in St. Johns where she is employed. According to her co-workers Ms. Robison never showed up for work. There has not been any contact with her family, friends or employer,” said Lt. Terry Moss, a spokesperson for the St. Helens Police Department.