Hello CatieM,
I think a constitutional convention has more of a chance. Many say we shouldn’t take the risk of opening up our constitution to change but they are trampling it now with utter disdain! What then would be the harm? Here are two perspectives you may find interesting.
Dr. Paul on Secession:
http://conservativevideos.com/2012/11/ro...
Justice Scalia on Secession:
http://www.theblaze.com/stories/there-is...
Regards,
O.A.