a. Plutonium Disposition Program
b. Megatons to Megawatts Program
c. Cooperative Threat Reduction Program
d. Global Threat Reduction Initiative
Answer: a. Plutonium Disposition Program
a. Plutonium Disposition Program
b. Megatons to Megawatts Program
c. Cooperative Threat Reduction Program
d. Global Threat Reduction Initiative
Answer: a. Plutonium Disposition Program