![](https://www.nti.org/wp-content/uploads/2021/09/Cathy_Gwin-400x500.jpg)
Cathy Gwin
Senior Director, Communications
A Pacific Northwest National Laboratory video series addresses the risk of high-activity radioactive material used in hospitals, specifically cesium-137 blood irradiators.
The DOHMH announced an innovative program to replace high-activity radiological sources which will significantly reduce the risk of a radiological “dirty bomb.”
NTI is working with the State of California to devise strategies to secure and/or replace high-activity radiological sources that could build radioactive "dirty bombs."
LEU Bank is model of international cooperation to reduce nuclear proliferation risks and build a safer world
Read and download information and resources on the International Atomic Energy Agency (IAEA) Low-Enriched Uranium (LEU) Bank.
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