Entirely as an academic exercise I'd like to see what the "Davis and Lee were traitors" crowd that infests CW posts has to say about the same subject updated...?
On the other hand, I think our present central government would act a lot sooner and (yes) more harshly to any remotely serious form of states rights movement today.
And, I guarantee that the UN would provide all the aid and succor needed to assure that North America didn't pick up any votes in that (sarc) esteemed body (/ sarc).
Are you unaware of the CURRENT states’ rights movement going on?
You might go to tenthamendmentcenter if you haven’t heard.