The Secessionist Campaign for the Republic of VermontLooks like some left-libertarian folks in Vermont are intent on taking the gloves off and proclaiming their intent/desire to secede from the Union. More power to the Green Staters...
Unfortunately, I don't think that they will find the necessary amount of popular and legislative support within their state. Vermont's neighbor, New Hampshire may arrive at that point sooner provided the Free State Project folks have some success in obtaining the required concentrations of like-thinking people. Wyoming may as well.
That said, I don't think that secession is the first thing these folks ought to be striving for... They may find more accommodation in pursuing staunch 10th, 2nd, 4th, and 1st amendment state legislation as well as standing strongly for interposition and nullification of federal laws and unwanted encroachment. If these efforts do not work, then eventually the way to secession may be cleared.
Finally, I should state that I do not support secession as a preferred initial means of dealing with an overbearing and encroaching federal government. However, provided a logical, moral, and ethical progression of steps has been taken to assert the will of the people of the state, and it has been to no avail, then the state ought to be free to secede from its union with the United States. After all,lest anyone forget, each state came to the Union on behalf of the will of its people...so should they be free to leave the union....