Quote:
On Monday, Zahn's Corner Middle School in Piketon was closed because enriched uranium had been detected inside the building and neptunium-237 had been detected by an air monitor next to it.
"As the crow flies, the school is less than two miles from the DOE property boundary," Chandler said
Link to full article:
https://www.cnn.com/2019/05/14/health/ohio-middle-school-radioactivity-bn/index.html