Gayla Joyce Walker, 53, was struck and killed on I-285 during the early morning traffic Jan. 22.

The AJC is reporting that the woman who was killed walking along I-285 Jan. 22 refused a ride home from Dunwoody police an hour before her death.

Gayla Joyce Walker, 53, was discovered after she was struck by several vehicles and was unrecognizable, investigators said.

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