Ruby U is pleased to announce that 7 PM on Thursday, April 16, 2026 Nick Ceto, retired Hanford Project Manager will present the Hanford Clean Up: A Status Report”. Nuclear reactors produced plutonium for over 40 years. Massive amounts of radioactive liquid and solid waste required clean up. The buildings and facilities must be decommissioned, decontaminated and demolished. Our speaker will show a video and discuss the large clean up effort that involves thousands of people and is projected to continue for years.