Richmond, Kentucky is the last site in the U.S. to continue storing the type of chemical weapons allegedly used in Syria. The nerve agents Sarin and VX, banned worldwide, are housed at the Bluegrass Army Depot.
Considered two of the world's most deadly chemical warfare agents, the stockpile is on schedule to be destroyed by 2023.
One of the people overseeing the destruction is Craig Williams, the Chemical Weapons Project Director at the Kentucky Environmental Foundation. He spoke to WKU Public Radio about the weapons stored at the Bluegrass Army Depot.