Could Trump Initiate National Security Presidential Directive 51? Therefore ending our current government and replacing it with a Constitutional Government

This was a Bush act.

It intends on survivability of the USA under the current constitution.    Socialism IS NOT compatible with our Democratic Republic.

And by now, the asymmetrical warfare being waged against the USA should be obvious to anyone watching.    

https://fas.org/irp/offdocs/nspd/nspd-51.htm