" PROPERTY " ? It is ONLY you " property ", AFTER you've bought it; NOT when you have an intention of buying something ! Talk about stretching / twisting words around; let alone facts / common sense. Sheeeeeeeeeeesh !
Okay, one for FDR and some for Lincoln. Your imagination and fears are robbing you , unneccessarily, of sanity. ; ^ )
True, I have no right to buy something unless the seller chooses to engage in the transaction with me. What you're discussing is a situation where the government, who isn't a party to the transaction, stepping in and preventing the manufacturer/seller from using those resources, and taking those resources for itself in the name of "national security."
The government seems to be a parasite and an interloper in that instance. Is it the buyer's or seller's fault that the government has gotten itself into a war, and now needs to extract resources (or even citizens in the event of a military draft) from the private sector to go battle another government somewhere? Of course, this is a whole different topic for the purposes of this thread.