Hanford Sirens Will Blow! Guaranteed!
Emergency sirens will be activated for an emergency drill on the U.S. Department of Energy's Hanford Site,  September 21, 2017.
The sirens will be activated between 12:30 p.m. and 1:30 p.m. in the areas of Hanford known as the 300 Area, which is next to the Columbia River approximately one mile nort…