VIOLA, Ark. — Arkansas State Police have activated a Silver Alert for 67-year-old Brenda Heath Hess of Viola, Arkansas.

Hess was last known to be on Flora Cemetery Road, near Hwy 223 S. in Viola.

She may be traveling in a white 1997 GMC Sierra with license plate number: 239XEF.

If you have any information on her whereabouts, contact the Fulton County Sheriff's Office at (870) 895-2601.