And, according to DJT, we will be modernizing our nuclear weapons
How many are actually functional in current inventory.
What type? They are not all the same.
Where are they stored?
Modernizing may not mean redesigning the pits or major components, but to do with changes in the delivery system.
They do not have an indefinite shelf life. They must be periodically serviced.
My father-in-law made them for 40 years. It is not run by same company now, but the people who work there are certainly patriotic Americans.