April 17, 2022 Hidden on: 04/17/2022 Title: Trouble on planet earth Author: R. A. Montgomery Tracking Number: 5829 Location: Angle Lake Park, Seattle, WA United States Clue: 21-14-4-5-18 1 18-15-3-11 9-14 20-8-5 18-9-14-7 15-6 18-15-3-11-19